The best way to keep one's word is not to give it.

The best thing to do with the best things in life is to give them up.

It is no use saying, 'We are doing our best.' You have got to succeed in doing what is necessary.

The best things in life are unexpected - because there were no expectations.

The only real failure in life is not to be true to the best one knows.

The only real failure in life is not to be true to the best one knows.

Whether it's the best of times or the worst of times, it's the only time we've got.

I am as bad as the worst, but, thank God, I am as good as the best.

To give and then not feel that one has given is the very best of all ways of giving.

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.