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 will be for me? If I am not for others, what am I?
  And if not now, when? -- Rabbi Hillel, 12th Century...
• Watch your thoughts; they become your words. Watch your word
  hey become your actions. Watch your actions; they become your habits....
• 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?...
• I am Sybil of Borg. I will assimilate myself.
• Tell me to whom you are addressing yourself when you say that.
  I am addressing myself--I am addressing myself to my cap....
• I only wish that I were what I was when I wished that I would be what I am now.
• I am so smart I make myself sick.
• I shot the Moderator. I AM the Sysop, didn't shoot myself.