1061  A man who views the world the same at fifty as he did at twenty has wasted thirty years of his life.

1023  Friendship... is not something you learn in school. But if you haven't learned the meaning of friendship, you really haven't learned anything.

1402  Float like a butterfly, sting like a bee.

1413  A man who views the world the same at fifty as he did at twenty has wasted thirty years of his life.