psyche

noun

1. that which is responsible for one's thoughts and feelings
the seat of the faculty of reason

e.g. his mind wandered
I couldn't get his words out of my head

Synonym: mindheadbrainnous

2. the immaterial part of a person
the actuating cause of an individual life

Synonym: soul

1. 精神；心灵
In psychology, your psyche is your mind and your deepest feelings and attitudes.

psyche

e.g. 'It probably shows up a deeply immature part of my psyche,' he confesses...
“它可能表现了我内心很不成熟的一面，”他承认道。
e.g. His exploration of the myth brings insight into the American psyche.
他对这个神话的探讨揭示了美国人的心理。