Yesterday is history, tomorrow is a mystery, today is a gift of God, which is why we call it the present.
Life can only be understood backwards; but it must be lived forwards.
You realize that our mistrust of the future makes it hard to give up the past.
Yesterday is gone. Tomorrow has not yet come. We have only today. Let us begin.
The past is never where you think you left it.
When we are tired, we are attacked by ideas we conquered long ago.
The past is always tense, the future perfect.
The present changes the past. Looking back you do not find what you left behind.
The past beats inside me like a second heart.
I am who I am today because of the choices I made yesterday.