If you can't imitate him, don't copy him.
The future is not what it used to be.
Referring to the bad sun conditions in left field at the stadium: It gets late out there early.
You've got to be very careful if you don't know where you are going, because you might not get there.
I wish I had an answer to that because I'm tired of answering that question.
Yogi saw three of his players in the locker room wearing Cone Head hats. Yogi said, Those guys make a pair.