Related:

• If I am not for myself, who will be for me? If I am only for myself, what am I?
  If not now, when? -- Rabbi Hillel...
• If I am not for myself, who is for me? And if I am only for myself, what am I?
  If not now, when? -- Rabbi Hillel, in the _Talmud_...
• Like, if I'm not for me, then fer shure, like who will be?
  And if, y'know, if I'm not like fer anyone else, then hey, I mean, what am I?...
• Watch your thoughts; they become your words. Watch your word
  hey become your actions. Watch your actions; they become your habits....
• Where am I? Who am I? Am I? I
• I only wish that I were what I was when I wished that I would be what I am now.
• If I am I because you are you, and if you are you because I am I, then I am not I, and you are not you
  Hassidic rabbi...
• I am what I am and that's all that I am.
• Take me as I am.