The honest man falls prey to guilt and conscience far more often than the dishonest one. Even when he has acted honorably.

Kapil Gupta

The more I read, the more I acquire, the more certain I am that I know nothing.

Voltaire

The measure of intelligence is the ability to change.

Albert Einstein

We must pass through the darkness, to reach the light.

Albert Pike

He that would make his own liberty secure, must guard even his enemy from oppression; for if he violates this duty, he establishes a precedent that will reach to himself.

Thomas Paine

But if a thing is humanly possible, consider it to be within your reach.

Marcus Aurelius