user: 원인 없는 마음이 뭐야?

gpt: **원인 없는 마음**. A Comprehensive Manual of Abhidhamma. Charleston Buddhist Fellowship. p.33.
Bhikkhu Bodhi & Allan R. Bomhard . A Comprehensive Manual of Abhidhamma. Charleston Buddhist Fellowship. p.35.
§11. Summary of Rootless Consciousness

Satt’ākusalapākāni puññapākāni aṭṭhadhā
Kriyācittāni tīṇī ti aṭṭhārasa ahetukā.


원인 없는 마음은 다음의 분류 또는 체계에 속한다.

user: 원인 없는 작용만 하는 마음은?

gpt: 오문전향의 마음과 의문전향의 마음은 인식과정에서 발생하는 작용만 하는 마음이다. 미소 짓는 마음은 붓다나 아라한에게서만 일어나는 것으로 그들이 증득한 깨달음으로 인해 깨달음 이전에는 고와 집이였던 욕계의 사물에 의해 더 이상 휘둘리지 않는 상태에 도달함에 따라 욕계의 대상에 대해 즐거운 정신적 느낌과 더불어 미소 짓는 마음이다. 

아비담마에 따르면, 인식과정 중에는, 감각적 대상 즉 전5식의 대상 즉 색경성경미경향경촉경이 해당하는 근 즉 안근이근비근설근신근 앞에 나타나면 오문전향의 마음이 일어나서 이후의 마음의 흐름이 그 대상으로 흐르게 한다. 이 단계들을 포함한 감각적 대상의 인식과정을 색경안근안식을 예로 하여 감각적 대상을 대략적으로 알게 되기까지의 6단계를 기술하면 다음과 같다. 한편, 아비담마에 따르면 그 감각적 대상을 세부적으로 명확히 인식하기까지에는 이후 여러 단계가 더 진행된다.Bhikkhu Bodhi & Allan R. Bomhard . A Comprehensive Manual of Abhidhamma. Charleston Buddhist Fellowship. p.37~38.
 When an
external sense object impinges on one of the five physical sense organs, before the
appropriate sense consciousness can arise — for example, eye-consciousness seeing a
form —, another consciousness must have arisen first. This consciousness is the fivesense-
door adverting consciousness , which has the function of
adverting ( to whatever object is presenting itself at one of the five sense doors
. This consciousness does not see, hear, smell, taste, or touch the object. It
simply turns to the object, thereby enabling the sense consciousness to arise in immediate
succession.
 This is the turning of the mind towards an object. Āvajjana forms the first stage in the process of
consciousness. When an object of the five physical senses is involved, it is called “five-sense-door
adverting consciousness” ; in the case of a mental object, “mind-door adverting
consciousness” , pp. 30—31.
 A single unit of sense perception , being conditioned through a sense
organ and its corresponding object, forms in reality an extremely complex process, in which all the single
phases of consciousness follow one another in rapid succession, performing their respective functions, for
example:
“As soon as a visible object has entered the range of vision, it acts on the sensitive eye-organ
 takes
place.
“As soon, however, as subconsciousness is broken off, the functional mind element, grasping the
object and breaking through the subconscious stream, performs the function of ‘adverting’  the
mind towards the object.
“Immediately thereupon, there arises at the eye-door, and based upon the sensitive eye-organ, the
eye-consciousness, while performing the function of ‘seeing’ …
“Immediately thereafter, there arises the mind-element, performing the function of ‘receiving’
 the object of that consciousness…
“Immediately thereafter, there arises…the mind-consciousness element, while ‘investigating’
 the object received by the mind-element…
“Immediately thereafter, there arises the functional, rootless mind-consciousness-element,
accompanied by indifference, while performing the function of ‘determining’  the object…
“Now, if the object is large, then immediately afterwards there flash forth six or seven ‘impulsive
moments’  or twelve unwholesome
 classes of consciousness.
“Now, if, at the end of the impulsive moments, the object at the five-sense doors is very large and
at the mind-door clear, then there arises, once or twice, one of the eight root-accompanied -resultant
classes of consciousness of the sense-sphere, or one of the three rootless -resultant mindconsciousness-
elements… Because this consciousness, after the vanishing of the impulsive moments,
possesses the faculty continuing with the object of the subconsciousness, taking the object of the
subconsciousness as its own object, thereby, it is called ‘registering’ .” 
), or
of “determining” ; if very weak, only an excitation of the subconsciousness takes place.

The process of the inner, or mind, consciousness, that is, without participation of the five physical
senses, is as follows: in the case that the mind-object entering the mind-door is distinct, then it passes
through the stages of “adverting at the mind-door” , “the impulsive stage,” and “the
registering stage,” before finally sinking into the subconscious stream. Cf, Nyanatiloka,  , pp. 227—228.
Mehm Tin Mon . The Essence of Buddha Abhidhamma. Third edition. Mehm Tay Zar Mon, Mya Mon Yadanar Literature. pp.37~38.

 are given the following symbols and
names.

1 Upekkhā-sahagataṁ cakkhuviññāṇaṁ
eye-consciousness accompanied by neutral feeling.
2 Upekkhā-sahagataṁ sotaviññāṇaṁ
ear-consciousness accompanied by neutral feeling.
3 Upekkhā-sahagataṁ ghānaviññāṇaṁ
nose-consciousness accompanied by neutral feeling.
4 Upekkhā-sahagataṁ jivhāviññāṇaṁ
tongue-consciousness accompanied by neutral feeling.
5 Dukkha-sahagataṁ kāyaviññāṇaṁ
body-consciousness accompanied by painful feeling.
6 Upekkhā-sahagataṁ sampaṭicchana-cittaṁ
receiving consciousness accompanied by neutral feeling.
7 Upekkhā-sahagataṁ santīraṇa-cittaṁ
investigating-consciousness accompanied by indifference.

Of the seven cittas mentioned above, the first five are known as
 that are conscious of the five senses.
The last two, i.e., , represent
two connecting stages in the process of cognition (awareness of
an object).
For example, when a visible object appears in the eye, a series of
consciousness has to arise and perish in order to see the object. First
  directs the consciousness
stream towards the object. Then  
sees the object and transmits it to the next consciousness.
  receives the sense
object. Then   investigates the
sense object. Then  
determines the sense object whether it is good or bad. We are
aware of the sense object roughly at this stage.
Similarly, when an audible voice strikes the eardrum, a series of
consciousness, i.e., ,
, etc., has to arise and perish before we
can hear the voice.
 are essential for cognition
of the senses at the five sense-doors .

아비담마에 따르면, 인식과정 중에는, 정신적 대상이 의근 즉 '18계 중 의계' 앞에 나타나면 의문전향의 마음이 일어나서 이후의 마음의 흐름이 그 대상으로 흐르게 한다. 이 단계까지의 2단계를 기술하면 다음과 같다. 한편, 아비담마에 따르면 그 정신적 대상을 세부적으로 명확히 인식하기까지에는 이후 여러 단계가 더 진행된다.