A failure is not always a mistake, it may simply be the best one can do under the circumstances. The real mistake is to stop trying.

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

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

Nobody who ever gave his best regretted it.

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

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

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

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

In the practice of tolerance, one's enemy is the best teacher.

The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.