“Nāhaṁ, bhikkhave, aññaṁ ekadhammampi samanupassāmi yena anuppannā vā akusalā dhammā uppajjanti uppannā vā kusalā dhammā parihāyanti yathayidaṁ, bhikkhave, asampajaññaṁ.  “Mendicants, I do not see a single thing that gives rise to unskillful qualities, or makes skillful qualities decline like lack of situational awareness. 
“Nāhaṁ, bhikkhave, aññaṁ ekadhammampi samanupassāmi yena anuppannā vā kusalā dhammā uppajjanti uppannā vā akusalā dhammā parihāyanti yathayidaṁ, bhikkhave, sampajaññaṁ. 
“Mendicants, I do not see a single thing that gives rise to skillful qualities, or makes unskillful qualities decline like situational awareness. 

“Nāhaṁ, bhikkhave, aññaṁ ekadhammampi samanupassāmi yo evaṁ mahato anatthāya saṁvattati yathayidaṁ, bhikkhave, asampajaññaṁ.  “Mendicants, I do not see a single thing that is so very harmful as lack of situational awareness. 
Asampajaññaṁ, bhikkhave, mahato anatthāya saṁvattatī”ti. 
Lack of situational awareness is very harmful.” 
“Nāhaṁ, bhikkhave, aññaṁ ekadhammampi samanupassāmi yo evaṁ mahato atthāya saṁvattati yathayidaṁ, bhikkhave, sampajaññaṁ. 
“Mendicants, I do not see a single thing that is so very beneficial as situational awareness. 
Sampajaññaṁ, bhikkhave, mahato atthāya saṁvattatī”ti. 
Situational awareness is very beneficial.” 

“Ajjhattikaṁ, bhikkhave, aṅganti karitvā nāññaṁ ekaṅgampi samanupassāmi yaṁ evaṁ mahato anatthāya saṁvattati yathayidaṁ, bhikkhave, mahicchatā …pe… appicchatā … asantuṭṭhitā … santuṭṭhitā … ayonisomanasikāro … yonisomanasikāro … asampajaññaṁ … sampajaññaṁ … dvādasamaṁ.  “Taking into account interior factors, mendicants, I do not see a single one that is so very harmful as having many wishes … having few wishes … lack of contentment … contentment … irrational application of mind … rational application of mind … lack of situational awareness … situational awareness …” 
“Nāhaṁ, bhikkhave, aññaṁ ekadhammampi samanupassāmi yo evaṁ saddhammassa sammosāya antaradhānāya saṁvattati yathayidaṁ, bhikkhave, mahicchatā …pe… appicchatā … asantuṭṭhitā … santuṭṭhitā … ayonisomanasikāro … yonisomanasikāro … asampajaññaṁ … sampajaññaṁ … pāpamittatā … kalyāṇamittatā … anuyogo akusalānaṁ dhammānaṁ, ananuyogo kusalānaṁ dhammānaṁ. 
“Mendicants, I do not see a single thing that leads to the decline and disappearance of the true teaching like having many wishes … having few wishes … lack of contentment … contentment … irrational application of mind … rational application of mind … lack of situational awareness … situational awareness … bad friends … good friends … pursuing bad habits and not good habits. 

Muṭṭhassaccañca asampajaññañca.  Lack of mindfulness and lack of situational awareness. 
Sati ca sampajaññañca. 
Mindfulness and situational awareness. 

Tatra, bhikkhave, yvāyaṁ puggalo na ceva lābhī ajjhattaṁ cetosamathassa na ca lābhī adhipaññādhammavipassanāya, tena, bhikkhave, puggalena tesaṁyeva kusalānaṁ dhammānaṁ paṭilābhāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ.  As for the person who has neither serenity nor discernment: in order to get those skillful qualities, they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Seyyathāpi, bhikkhave, ādittacelo vā ādittasīso vā tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya; 
Suppose your clothes or head were on fire. In order to extinguish it, you’d apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
evamevaṁ kho, bhikkhave, tena puggalena tesaṁyeva kusalānaṁ dhammānaṁ paṭilābhāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, in order to get those skillful qualities, that mendicant should apply intense enthusiasm … 

Iti evarūpiṁ sīlapārisuddhiṁ aparipūraṁ vā paripūressāmi paripūraṁ vā tattha tattha paññāya anuggahessāmīti, yo tattha chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca, idaṁ vuccati, byagghapajjā, sīlapārisuddhipadhāniyaṅgaṁ.  They think: ‘I will fulfill such purity of ethics, or, if it’s already fulfilled, I’ll support it in every situation by wisdom.’ Their enthusiasm for that—their effort, zeal, vigor, perseverance, mindfulness, and situational awareness—is called the factor of trying to be pure in ethics. 
Iti evarūpiṁ cittapārisuddhiṁ aparipūraṁ vā paripūressāmi paripūraṁ vā tattha tattha paññāya anuggahessāmīti, yo tattha chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca, idaṁ vuccati, byagghapajjā, cittapārisuddhipadhāniyaṅgaṁ. 
They think: ‘I will fulfill such purity of mind, or, if it’s already fulfilled, I’ll support it in every situation by wisdom.’ Their enthusiasm for that—their effort, zeal, vigor, perseverance, mindfulness, and situational awareness—is called the factor of trying to be pure in mind. 
Iti evarūpiṁ diṭṭhipārisuddhiṁ aparipūraṁ vā …pe… tattha tattha paññāya anuggahessāmīti, yo tattha chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca, idaṁ vuccati, byagghapajjā, diṭṭhipārisuddhipadhāniyaṅgaṁ. 
They think: ‘I will fulfill such purity of view, or, if it’s already fulfilled, I’ll support it in every situation by wisdom.’ Their enthusiasm for that—their effort, zeal, vigor, perseverance, mindfulness, and situational awareness—is called the factor of trying to be pure in view. 
Iti evarūpiṁ vimuttipārisuddhiṁ aparipūraṁ vā paripūressāmi paripūraṁ vā tattha tattha paññāya anuggahessāmīti, yo tattha chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca, idaṁ vuccati, byagghapajjā, vimuttipārisuddhipadhāniyaṅgaṁ. 
They think: ‘I will fulfill such purity of freedom, or, if it’s already fulfilled, I’ll support it in every situation by wisdom.’ Their enthusiasm for that—their effort, zeal, vigor, perseverance, mindfulness, and situational awareness—is called the factor of trying to be pure in freedom. 

‘atthi me pāpakā akusalā dhammā appahīnā, ye me assu rattiṁ kālaṁ karontassa antarāyāyā’ti, tena, bhikkhave, bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ.  there are such bad, unskillful qualities. Then in order to give them up they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Seyyathāpi, bhikkhave, ādittacelo vā ādittasīso vā tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya; 
Suppose your clothes or head were on fire. In order to extinguish it, you’d apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
evamevaṁ kho, bhikkhave, tena bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, in order to give up those bad, unskillful qualities, that mendicant should apply intense enthusiasm … 
‘atthi me pāpakā akusalā dhammā appahīnā, ye me assu divā kālaṁ karontassa antarāyāyā’ti, tena, bhikkhave, bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
there are such bad, unskillful qualities. Then in order to give them up they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Seyyathāpi, bhikkhave, ādittacelo vā ādittasīso vā tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya; 
Suppose your clothes or head were on fire. In order to extinguish it, you’d apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
evamevaṁ kho, bhikkhave, tena bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, in order to give up those bad, unskillful qualities, that mendicant should apply intense enthusiasm … 

Muṭṭhassaccaṁ, asampajaññaṁ, indriyesu aguttadvārataṁ, bhojane amattaññutaṁ, kuhanaṁ, lapanaṁ.  Lack of mindfulness and situational awareness, not guarding the sense doors, eating too much, deceit, and flattery. 
Muṭṭhassaccaṁ, asampajaññaṁ, indriyesu aguttadvārataṁ, bhojane amattaññutaṁ, kuhanaṁ, lapanaṁ. 
Lack of mindfulness and situational awareness, not guarding the sense doors, eating too much, deceit, and flattery. 

Asantuṭṭhitā, asampajaññaṁ, mahicchatā.  Lack of contentment, lack of situational awareness, and having many wishes. 
Asantuṭṭhitāya pahānāya santuṭṭhitā bhāvetabbā, asampajaññassa pahānāya sampajaññaṁ bhāvetabbaṁ, mahicchatāya pahānāya appicchatā bhāvetabbā. 
You should develop contentment to give up lack of contentment, situational awareness to give up lack of situational awareness, and having few wishes to give up having many wishes. 

Tatridaṁ, bhikkhave, nandassa satisampajaññasmiṁ hoti.  This is how Nanda has mindfulness and situational awareness. 
Idaṁ kho, bhikkhave, nandassa satisampajaññasmiṁ hoti. 
This is how Nanda has mindfulness and situational awareness. 

sampajaññaṁ na riccati.  and doesn’t forget awareness, 
sampajaññaṁ → sampajaññena (cck, sya1ed); sampajaññe (sya2ed, mr) 

‘atthi me pāpakā akusalā dhammā appahīnā ye me assu rattiṁ kālaṁ karontassa antarāyāyā’ti, tena, bhikkhave, bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ.  there are such bad, unskillful qualities. Then in order to give them up they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Seyyathāpi, bhikkhave, ādittacelo vā ādittasīso vā tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya; 
Suppose your clothes or head were on fire. In order to extinguish it, you’d apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
evamevaṁ kho, bhikkhave, tena bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, in order to give up those bad, unskillful qualities, that mendicant should apply intense enthusiasm … 
‘atthi me pāpakā akusalā dhammā appahīnā ye me assu divā kālaṁ karontassa antarāyāyā’ti, tena, bhikkhave, bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
there are such bad, unskillful qualities. Then in order to give them up they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Seyyathāpi, bhikkhave, ādittacelo vā ādittasīso vā tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya; 
Suppose your clothes or head were on fire. In order to extinguish it, you’d apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
evamevaṁ kho, bhikkhave, tena bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, in order to give up those bad, unskillful qualities, that mendicant should apply intense enthusiasm … 

Satisampajaññasutta  Mindfulness and Situational Awareness 
“Satisampajaññe, bhikkhave, asati satisampajaññavipannassa hatūpanisaṁ hoti hirottappaṁ. 
“Mendicants, when there is no mindfulness and situational awareness, one who lacks mindfulness and situational awareness has destroyed a vital condition for conscience and prudence. 
Evamevaṁ kho, bhikkhave, satisampajaññe asati satisampajaññavipannassa hatūpanisaṁ hoti hirottappaṁ; 
In the same way, when there is no mindfulness and situational awareness, one who lacks mindfulness and situational awareness has destroyed a vital condition for conscience and prudence. 
Satisampajaññe, bhikkhave, sati satisampajaññasampannassa upanisasampannaṁ hoti hirottappaṁ. 
When there is mindfulness and situational awareness, one who has fulfilled mindfulness and situational awareness has fulfilled a vital condition for conscience and prudence. 
Evamevaṁ kho, bhikkhave, satisampajaññe sati satisampajaññasampannassa upanisasampannaṁ hoti hirottappaṁ; 
In the same way, when there is mindfulness and situational awareness, one who has fulfilled mindfulness and situational awareness has fulfilled a vital condition for conscience and prudence. 

‘abhijjhālu bahulaṁ viharāmi, byāpannacitto bahulaṁ viharāmi, thinamiddhapariyuṭṭhito bahulaṁ viharāmi, uddhato bahulaṁ viharāmi, vicikiccho bahulaṁ viharāmi, kodhano bahulaṁ viharāmi, saṅkiliṭṭhacitto bahulaṁ viharāmi, sāraddhakāyo bahulaṁ viharāmi, kusīto bahulaṁ viharāmi, asamāhito bahulaṁ viharāmī’ti, tena, bhikkhave, bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ.  ‘I am often covetous, malicious, overcome with dullness and drowsiness, restless, doubtful, irritable, defiled in mind, disturbed in body, lazy, and not immersed in samādhi.’ In order to give up those bad, unskillful qualities, they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Seyyathāpi, bhikkhave, ādittacelo vā ādittasīso vā. Tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya. 
Suppose your clothes or head were on fire. In order to extinguish it, you’d apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Evamevaṁ kho tena, bhikkhave, bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, in order to give up those bad, unskillful qualities, that mendicant should apply intense enthusiasm … 

‘abhijjhālu bahulaṁ viharāmi …pe… asamāhito bahulaṁ viharāmī’ti, tenāvuso, bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ.  ‘I am often covetous, malicious, overcome with dullness and drowsiness, restless, doubtful, angry, defiled in mind, disturbed in body, lazy, and not immersed in samādhi.’ In order to give up those bad, unskillful qualities, they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Seyyathāpi, āvuso, ādittacelo vā ādittasīso vā. Tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya. 
Suppose your clothes or head were on fire. In order to extinguish it, you’d apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Evamevaṁ kho, āvuso, tena bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, in order to give up those bad, unskillful qualities, that mendicant should apply intense enthusiasm … 

‘abhijjhālu bahulaṁ viharāmi, byāpannacitto bahulaṁ viharāmi, thinamiddhapariyuṭṭhito bahulaṁ viharāmi, uddhato bahulaṁ viharāmi, vicikiccho bahulaṁ viharāmi, kodhano bahulaṁ viharāmi, saṅkiliṭṭhacitto bahulaṁ viharāmi, sāraddhakāyo bahulaṁ viharāmi, kusīto bahulaṁ viharāmi, asamāhito bahulaṁ viharāmī’ti, tena, bhikkhave, bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ.  ‘I am often covetous, malicious, overcome with dullness and drowsiness, restless, doubtful, irritable, defiled in mind, disturbed in body, lazy, and not immersed in samādhi.’ In order to give up those bad, unskillful qualities, they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya; 
 
evamevaṁ kho, bhikkhave, tena bhikkhunā tesaṁyeva pāpakānaṁ akusalānaṁ dhammānaṁ pahānāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, in order to give up those bad, unskillful qualities, that mendicant should apply intense enthusiasm … 

‘na lābhī ajjhattaṁ cetosamathassa, na lābhī adhipaññādhammavipassanāyā’ti, tena, bhikkhave, bhikkhunā tesaṁyeva kusalānaṁ dhammānaṁ paṭilābhāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ.  ‘I have neither serenity nor discernment.’ In order to get those skillful qualities, they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya. 
 
Evamevaṁ kho, bhikkhave, tena bhikkhunā tesaṁyeva kusalānaṁ dhammānaṁ paṭilābhāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, in order to get those skillful qualities, that mendicant should apply intense enthusiasm … 

Sace pana, āvuso, bhikkhu paccavekkhamāno sabbepime kusale dhamme attani na samanupassati, tenāvuso, bhikkhunā sabbesaṁyeva imesaṁ kusalānaṁ dhammānaṁ paṭilābhāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ.  Suppose a mendicant, while checking, doesn’t see any of these skillful qualities in themselves. In order to get them they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness. 
Tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya. 
 
Evamevaṁ kho, āvuso, tena bhikkhunā sabbesaṁyeva kusalānaṁ dhammānaṁ paṭilābhāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, they should apply intense enthusiasm to get those skillful qualities … 
Sace panāvuso, bhikkhu paccavekkhamāno ekacce kusale dhamme attani samanupassati, ekacce kusale dhamme attani na samanupassati, tenāvuso, bhikkhunā ye kusale dhamme attani samanupassati tesu kusalesu dhammesu patiṭṭhāya, ye kusale dhamme attani na samanupassati tesaṁ kusalānaṁ dhammānaṁ paṭilābhāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
Suppose a mendicant, while checking, sees some of these skillful qualities in themselves, but doesn’t see others. Grounded on the skillful qualities they see, they should apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness in order to get the skillful qualities they don’t see. 
Tasseva celassa vā sīsassa vā nibbāpanāya adhimattaṁ chandañca vāyāmañca ussāhañca ussoḷhiñca appaṭivāniñca satiñca sampajaññañca kareyya. 
 
Evamevaṁ kho, āvuso, tena bhikkhunā ye kusale dhamme attani samanupassati tesu kusalesu dhammesu patiṭṭhāya, ye kusale dhamme attani na samanupassati tesaṁ kusalānaṁ dhammānaṁ paṭilābhāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
In the same way, grounded on the skillful qualities they see, they should apply intense enthusiasm to get those skillful qualities they don’t see. 

‘Asatāsampajaññan’tissa vacanīyaṁ.  You should say: ‘Lack of mindfulness and situational awareness.’ 
Asatāsampajaññampāhaṁ, bhikkhave, sāhāraṁ vadāmi, no anāhāraṁ. 
I say that lack of mindfulness and situational awareness is fueled by something, it’s not unfueled. 
Ko cāhāro asatāsampajaññassa? 
And what is the fuel for lack of mindfulness and situational awareness? 
Iti kho, bhikkhave, asappurisasaṁsevo paripūro asaddhammassavanaṁ paripūreti, asaddhammassavanaṁ paripūraṁ assaddhiyaṁ paripūreti, assaddhiyaṁ paripūraṁ ayonisomanasikāraṁ paripūreti, ayonisomanasikāro paripūro asatāsampajaññaṁ paripūreti, asatāsampajaññaṁ paripūraṁ indriyaasaṁvaraṁ paripūreti, indriyaasaṁvaro paripūro tīṇi duccaritāni paripūreti, tīṇi duccaritāni paripūrāni pañca nīvaraṇe paripūrenti, pañca nīvaraṇā paripūrā avijjaṁ paripūrenti; 
In this way, when the factor of associating with untrue persons is fulfilled, it fulfills the factor of listening to an untrue teaching. When the factor of listening to an untrue teaching is fulfilled, it fulfills the factor of lack of faith … irrational application of mind … lack of mindfulness and situational awareness … lack of sense restraint …the three kinds of misconduct … the five hindrances. When the five hindrances are fulfilled, they fulfill ignorance. 
Evamevaṁ kho, bhikkhave, asappurisasaṁsevo paripūro asaddhammassavanaṁ paripūreti, asaddhammassavanaṁ paripūraṁ assaddhiyaṁ paripūreti, assaddhiyaṁ paripūraṁ ayonisomanasikāraṁ paripūreti, ayonisomanasikāro paripūro asatāsampajaññaṁ paripūreti, asatāsampajaññaṁ paripūraṁ indriyaasaṁvaraṁ paripūreti, indriyaasaṁvaro paripūro tīṇi duccaritāni paripūreti, tīṇi duccaritāni paripūrāni pañca nīvaraṇe paripūrenti, pañca nīvaraṇā paripūrā avijjaṁ paripūrenti; 
In the same way, when the factor of associating with untrue persons is fulfilled, it fulfills the factor of listening to an untrue teaching. When the factor of listening to an untrue teaching is fulfilled, it fulfills the factor of lack of faith … irrational application of mind … lack of mindfulness and situational awareness … lack of sense restraint …the three kinds of misconduct … the five hindrances. When the five hindrances are fulfilled, they fulfill ignorance. 
‘Satisampajaññan’tissa vacanīyaṁ. 
You should say: ‘Mindfulness and situational awareness.’ 
Satisampajaññampāhaṁ, bhikkhave, sāhāraṁ vadāmi, no anāhāraṁ. 
I say that mindfulness and situational awareness is fueled by something, it’s not unfueled. 
Ko cāhāro satisampajaññassa? 
And what is the fuel for mindfulness and situational awareness? 
Iti kho, bhikkhave, sappurisasaṁsevo paripūro saddhammassavanaṁ paripūreti, saddhammassavanaṁ paripūraṁ saddhaṁ paripūreti, saddhā paripūrā yonisomanasikāraṁ paripūreti, yonisomanasikāro paripūro satisampajaññaṁ paripūreti, satisampajaññaṁ paripūraṁ indriyasaṁvaraṁ paripūreti, indriyasaṁvaro paripūro tīṇi sucaritāni paripūreti, tīṇi sucaritāni paripūrāni cattāro satipaṭṭhāne paripūrenti, cattāro satipaṭṭhānā paripūrā satta bojjhaṅge paripūrenti, satta bojjhaṅgā paripūrā vijjāvimuttiṁ paripūrenti; 
In this way, when the factor of associating with true persons is fulfilled, it fulfills the factor of listening to the true teaching. When the factor of listening to the true teaching is fulfilled, it fulfills the factor of faith … rational application of mind … mindfulness and situational awareness … sense restraint …the three kinds of good conduct … the four kinds of mindfulness meditation … the seven awakening factors. When the seven awakening factors are fulfilled, they fulfill knowledge and freedom. 
Evamevaṁ kho, bhikkhave, sappurisasaṁsevo paripūro saddhammassavanaṁ paripūreti, saddhammassavanaṁ paripūraṁ saddhaṁ paripūreti, saddhā paripūrā yonisomanasikāraṁ paripūreti, yonisomanasikāro paripūro satisampajaññaṁ paripūreti, satisampajaññaṁ paripūraṁ indriyasaṁvaraṁ paripūreti, indriyasaṁvaro paripūro tīṇi sucaritāni paripūreti, tīṇi sucaritāni paripūrāni cattāro satipaṭṭhāne paripūrenti, cattāro satipaṭṭhānā paripūrā satta bojjhaṅge paripūrenti, satta bojjhaṅgā paripūrā vijjāvimuttiṁ paripūrenti; 
In the same way, when the factor of associating with true persons is fulfilled, it fulfills the factor of listening to the true teaching. When the factor of listening to the true teaching is fulfilled, it fulfills the factor of faith … rational application of mind … mindfulness and situational awareness … sense restraint …the three kinds of good conduct … the four kinds of mindfulness meditation … the seven awakening factors. When the seven awakening factors are fulfilled, they fulfill knowledge and freedom. 

‘Asatāsampajaññan’tissa vacanīyaṁ.  You should say: ‘Lack of mindfulness and situational awareness.’ 
Asatāsampajaññampāhaṁ, bhikkhave, sāhāraṁ vadāmi, no anāhāraṁ. 
I say that lack of mindfulness and situational awareness is fueled by something, it’s not unfueled. 
Ko cāhāro asatā sampajaññassa? 
And what is the fuel for lack of mindfulness and situational awareness? 
Iti kho, bhikkhave, asappurisasaṁsevo paripūro assaddhammassavanaṁ paripūreti, assaddhammassavanaṁ paripūraṁ assaddhiyaṁ paripūreti, assaddhiyaṁ paripūraṁ ayonisomanasikāraṁ paripūreti, ayonisomanasikāro paripūro asatāsampajaññaṁ paripūreti, asatāsampajaññaṁ paripūraṁ indriyaasaṁvaraṁ paripūreti, indriyaasaṁvaro paripūro tīṇi duccaritāni paripūreti, tīṇi duccaritāni paripūrāni pañca nīvaraṇe paripūrenti, pañca nīvaraṇā paripūrā avijjaṁ paripūrenti, avijjā paripūrā bhavataṇhaṁ paripūreti; 
In this way, when the factor of associating with untrue persons is fulfilled, it fulfills the factor of listening to an untrue teaching. When the factor of listening to an untrue teaching is fulfilled, it fulfills the factor of lack of faith … irrational application of mind … lack of mindfulness and situational awareness … lack of sense restraint …the three kinds of misconduct … the five hindrances … ignorance. When ignorance is fulfilled, it fulfills craving for continued existence. 
Evamevaṁ kho, bhikkhave, asappurisasaṁsevo paripūro assaddhammassavanaṁ paripūreti, assaddhammassavanaṁ paripūraṁ assaddhiyaṁ paripūreti, assaddhiyaṁ paripūraṁ ayonisomanasikāraṁ paripūreti, ayonisomanasikāro paripūro asatāsampajaññaṁ paripūreti, asatāsampajaññaṁ paripūraṁ indriyaasaṁvaraṁ paripūreti, indriyaasaṁvaro paripūro tīṇi duccaritāni paripūreti, tīṇi duccaritāni paripūrāni pañca nīvaraṇe paripūrenti, pañca nīvaraṇā paripūrā avijjaṁ paripūrenti, avijjā paripūrā bhavataṇhaṁ paripūreti; 
In the same way, when the factor of associating with untrue persons is fulfilled, it fulfills the factor of listening to an untrue teaching. When the factor of listening to an untrue teaching is fulfilled, it fulfills the factor of lack of faith … irrational application of mind … lack of mindfulness and situational awareness … lack of sense restraint …the three kinds of misconduct … the five hindrances … ignorance. When ignorance is fulfilled, it fulfills craving for continued existence. 
‘Satisampajaññan’tissa vacanīyaṁ. 
You should say: ‘Mindfulness and situational awareness.’ 
Satisampajaññampāhaṁ, bhikkhave, sāhāraṁ vadāmi, no anāhāraṁ. 
I say that mindfulness and situational awareness is fueled by something, it’s not unfueled. 
Ko cāhāro satisampajaññassa? 
And what is the fuel for mindfulness and situational awareness? 
Iti kho, bhikkhave, sappurisasaṁsevo paripūro saddhammassavanaṁ paripūreti, saddhammassavanaṁ paripūraṁ saddhaṁ paripūreti, saddhā paripūrā yonisomanasikāraṁ paripūreti, yonisomanasikāro paripūro satisampajaññaṁ paripūreti, satisampajaññaṁ paripūraṁ indriyasaṁvaraṁ paripūreti, indriyasaṁvaro paripūro tīṇi sucaritāni paripūreti, tīṇi sucaritāni paripūrāni cattāro satipaṭṭhāne paripūrenti, cattāro satipaṭṭhānā paripūrā satta bojjhaṅge paripūrenti, satta bojjhaṅgā paripūrā vijjāvimuttiṁ paripūrenti; 
In this way, when the factor of associating with true persons is fulfilled, it fulfills the factor of listening to the true teaching. When the factor of listening to the true teaching is fulfilled, it fulfills the factor of faith … rational application of mind … mindfulness and situational awareness … sense restraint …the three kinds of good conduct … the four kinds of mindfulness meditation … the seven awakening factors. When the seven awakening factors are fulfilled, they fulfill knowledge and freedom. 

Muṭṭhassaccaṁ appahāya, asampajaññaṁ appahāya, cetaso vikkhepaṁ appahāya—  Unmindfulness, lack of situational awareness, and scattered mind. 
Tayome, bhikkhave, dhamme appahāya abhabbo muṭṭhassaccaṁ pahātuṁ asampajaññaṁ pahātuṁ cetaso vikkhepaṁ pahātuṁ. 
Without giving up three things you can’t give up unmindfulness, lack of situational awareness, and scattered mind. 
ime kho, bhikkhave, tayo dhamme appahāya abhabbo muṭṭhassaccaṁ pahātuṁ asampajaññaṁ pahātuṁ cetaso vikkhepaṁ pahātuṁ. 
Without giving up these three things you can’t give up unmindfulness, lack of situational awareness, and scattered mind. 
So upārambhacitto samāno abhabbo muṭṭhassaccaṁ pahātuṁ asampajaññaṁ pahātuṁ cetaso vikkhepaṁ pahātuṁ. 
When you’ve got a fault-finding mind you can’t give up unmindfulness, lack of situational awareness, and a scattered mind. 
Muṭṭhassaccaṁ pahāya, asampajaññaṁ pahāya, cetaso vikkhepaṁ pahāya— 
Unmindfulness, lack of situational awareness, and a scattered mind. 
Tayome, bhikkhave, dhamme pahāya bhabbo muṭṭhassaccaṁ pahātuṁ asampajaññaṁ pahātuṁ cetaso vikkhepaṁ pahātuṁ. 
After giving up three things you can give up unmindfulness, lack of situational awareness, and scattered mind. 
ime kho, bhikkhave, tayo dhamme pahāya bhabbo muṭṭhassaccaṁ pahātuṁ asampajaññaṁ pahātuṁ cetaso vikkhepaṁ pahātuṁ. 
After giving up these three things you can give up unmindfulness, lack of situational awareness, and scattered mind. 
So anupārambhacitto samāno bhabbo muṭṭhassaccaṁ pahātuṁ asampajaññaṁ pahātuṁ cetaso vikkhepaṁ pahātuṁ. 
When you don’t have a fault-finding mind you can give up unmindfulness, lack of situational awareness, and a scattered mind. 

4.3.2.2. Satisampajañña  4.3.2.2. Mindfulness and Situational Awareness 

Saṅkilesikā ceva dhammā pahīyissanti, vodāniyā ca dhammā abhivaḍḍhissanti, paññāpāripūriṁ vepullattañca diṭṭheva dhamme sayaṁ abhiññā sacchikatvā upasampajja viharissati, pāmujjañceva bhavissati pīti ca passaddhi ca sati ca sampajaññañca sukho ca vihāro.  Corrupting qualities will be given up and cleansing qualities will grow. One will enter and remain in the fullness and abundance of wisdom, having realized it with one’s own insight in this very life. And there will be only joy and happiness, tranquility, mindfulness and awareness. Such a life is blissful. 
Saṅkilesikā ceva dhammā pahīyissanti, vodāniyā ca dhammā abhivaḍḍhissanti, paññāpāripūriṁ vepullattañca diṭṭheva dhamme sayaṁ abhiññā sacchikatvā upasampajja viharissati, pāmujjañceva bhavissati pīti ca passaddhi ca sati ca sampajaññañca sukho ca vihāro. 
Saṅkilesikā ceva dhammā pahīyissanti, vodāniyā ca dhammā abhivaḍḍhissanti, paññāpāripūriṁ vepullattañca diṭṭheva dhamme sayaṁ abhiññā sacchikatvā upasampajja viharissati, pāmujjañceva bhavissati pīti ca passaddhi ca sati ca sampajaññañca sukho ca vihāro. 

Muṭṭhassaccañca asampajaññañca.  Lack of mindfulness and lack of situational awareness. 
Sati ca sampajaññañca. 
Mindfulness and situational awareness. 

Sati ca sampajaññañca.  Mindfulness and situational awareness. 

Ye ca tatiye jhāne dhammā—sukhañca sati ca sampajaññañca cittekaggatā ca, phasso vedanā saññā cetanā cittaṁ chando adhimokkho vīriyaṁ sati upekkhā manasikāro—  And he distinguished the phenomena of the third absorption one by one: bliss and mindfulness and awareness and unification of mind; contact, feeling, perception, intention, mind, enthusiasm, decision, energy, mindfulness, equanimity, and application of mind. 

sampajaññaṁ karaṇīyaṁ …pe….  “… use situational awareness …” 
Sati ca sampajaññañca, 
 

sampajaññaṁ na riñcati;  not neglecting situational awareness, 

sampajaññaṁ na riñcati;  not neglecting situational awareness, 
sampajaññaṁ na riñcati → sampajāno nirujjhati (sya-all); sampajāno nirūpadhi (pts1ed, mr) 

Sa kho so, bhikkhave, bālo abyatto akusalo bhikkhu na ceva lābhī hoti diṭṭheva dhamme sukhavihārānaṁ, na lābhī satisampajaññassa.  That foolish, incompetent, unskillful mendicant doesn’t get blissful meditations in this very life, nor do they get mindfulness and situational awareness. 
Sa kho so, bhikkhave, paṇḍito byatto kusalo bhikkhu lābhī ceva hoti diṭṭheva dhamme sukhavihārānaṁ, lābhī hoti satisampajaññassa. 
That astute, competent, skillful mendicant gets blissful meditations in this very life, and they get mindfulness and situational awareness. 

“Āditte, bhante, cele vā sīse vā, tasseva celassa vā sīsassa vā nibbāpanāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyan”ti.  “Sir, if our clothes or head were on fire, we’d apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness in order to extinguish it.” 
“Ādittaṁ, bhikkhave, celaṁ vā sīsaṁ vā ajjhupekkhitvā amanasikaritvā anabhisametānaṁ catunnaṁ ariyasaccānaṁ yathābhūtaṁ abhisamayāya adhimatto chando ca vāyāmo ca ussāho ca ussoḷhī ca appaṭivānī ca sati ca sampajaññañca karaṇīyaṁ. 
“Mendicants, so long as you have not comprehended the four noble truths, regard your burning head or clothes with equanimity, ignore them, and apply intense enthusiasm, effort, zeal, vigor, perseverance, mindfulness, and situational awareness to truly comprehending the four noble truths.