Creativity is the process of having original ideas that have value.

Time wounds all heels.

He alone is free who lives with free consent under the entire guidance of reason.

A house divided against itself cannot stand.

It takes a great deal of bravery to stand up to our enemies, but just as much to stand up to our friends.

I have no desire to make windows into mens souls

Learn as though you would never be able to master it; hold it as though you would be in fear of losing it.

Those who know, do. Those that understand, teach.

Drop the idea that you are Atlas carrying the world on your shoulders. The world would go on even without you. Don't take yourself so seriously.

Everything we hear is an opinion, not a fact. Everything we see is a perspective, not the truth.

The noblest pleasure is the joy of understanding.

If you don't know where you're from, you'll have a hard time saying where you're going.

The weak can never forgive. Forgiveness is the attribute of the strong.

Nothing fixes a thing so intensely in the memory as the wish to forget it.

If you are neutral in situations of injustice, you have chosen the side of the oppressor.

Obsession is the wellspring of genius and madness.

Things which matter most must never be at the mercy of things which matter least.

Wisdom begins at the end.

The oldest, shortest words- 'yes' and 'no'- are those which require the most thought.

When you learn, teach, when you get, give.

No one cares how much you know, until they know how much you care