睡夢中發電郵:潛意識在演化中?

一直以來,在心理分析學說及心理學界中都會把潛意識看成是很原始和簡單的精神結構,因此不會邏緝思考,不會分辨好壞,只有慾望和最簡單的分析能力;但是睡夢中發電郵此例似乎是打破了此一共識,人類不單在意識層面會演化,會學習新能力,而且似乎在潛意識層面會演化,會學習新能力,因為發電郵要登入登出及掌握通訊理論這些頗複雜的東西。而我以為,似乎在動物中除人類之外就沒有其他物種有此能力,你不會看見老鼠可以在睡夢中走迷宮,馬在睡夢中由賽跑,狗在睡夢擔報紙,因為人類的潛意識和意識在神經系統中區間較少,所以人類的知識和能力可以較容易由意識上的行為轉化為潛意識的自動反應,令人類可花更多精力集中去更高深及更抽象的鑽研自然現象,所以人是萬物之靈,不過因為同樣原因,人類出現了其他物種都沒有的問題:精神分姴症。

The evolution of unconscious mind: Writing email during dream?

I would think the case which a woman found writing email during her sleep-walking demonstrate the unique advantage of human being compare to other species. That is I never heard of case which mice run through the maze during slept, or horse ran from place to place during dream. It appears to me that not just our conscious mind is capable to restructure itself by learning, so do our unconscious mind.
It has been traditional thought unconscious to be a more primitive mind that is incapable of performing logical operation. Human unconscious mind is richer than we once thought. I suspect it is easier for human being to 'transfer' knowledge/skills from conscious mind to unconscious. i.e. It is easier for us to form complex habit, thus make room for us to entertain even more complex and abstract thought. So logically, the next question would be how many skills that are master by unconscious mind that we don't know of?
Monkey or ape maybe able to learn as fast as human being during conscious, but I am doubtful if they can perform the same trick while they are sleeping. Since it take them relatively longer to move the same knowledge/skill from conscious mastery to unconscious automation. That maybe the unique human trait(less differentiation between conscious mind/unconscious mind led to more case of schizophrenia?)