（自己的）通常的行为方式，本来面目，惯常心态the type of person you are, especially the way you normally behave, look or feel
You'll soon be feeling your old self again(= feeling well or happy again) .
He's not his usual happy self this morning.
Only with a few people could she be her real self(= show what she was really like rather than what she pretended to be) .
his private/professional self(= how he behaves at home/work)
个性；自我a person's personality or character that makes them different from other people
Many people living in institutions have lost their sense of self(= the feeling that they are individual people) .
the inner self(= a person's emotional and spiritual character)
a lack of confidence in the self
个人利益；一己的享乐；私心your own advantage or pleasure rather than that of other people
She didn't do it for any reason of self.
（指一个人）自己，本人used to refer to a person
You didn't hurt your little self, did you?
We look forward to seeing Mrs Brown and your good self this evening.