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

Your past is not your potential. In any hour you can choose to liberate the future.

The best preparation for the future is the present well seen to, and the last duty done.

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

With the past, I have nothing to do nor with the future. I live now.

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.

Education is not only a ladder of opportunity, but it is also an investment in our future.

There are no limits to our future if we don't put limits on our people.

Planning is bringing the future into the present so that you can do something about it now.

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