I do the very best I know how - the very best I can and I mean to keep on doing so until the end.

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

Knowing your own darkness is the best method for dealing with the darknesses of other people.

The best thing about the future is that it comes one day at a time.

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

If you want to go somewhere, it is best to find someone who has already been there.

When we do the best that we can, we never know what miracle is wrought in our life, or in the life of another.

To love and win is the best thing. To love and lose, the next best.

The best revenge is massive success.

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