We should regret our mistakes and learn from them, but never carry them forward into the future with us.

Change is the law of life. And those who look only to the past or present are certain to miss the future.

There are hurdles, there are handicaps, hardships you have to face in life, but you hope for a great future.

Yesterday's the past, tomorrow's the future, but today is a gift. That's why it's called the present.

Living in dreams of yesterday, we find ourselves still dreaming of impossible future conquests.

Some of the best lessons we ever learn are learned from past mistakes. The error of the past is the wisdom and success of the future.

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

The only thing we know about the future is that it will be different.

We are made wise not by the recollection of our past, but by the responsibility for our future.

Every great work of art has two faces, one toward its own time and one toward the future, toward eternity.