Love never dies a natural death. It dies because we don't know how to replenish its source. It dies of blindness and errors and betrayals. It dies of illness and wounds; it dies of weariness, of witherings, of tarnishings.

The measure of intelligence is the ability to change.

I, and I alone, am responsible for everything I think and feel.

Your mind is your instrument. Learn to be its master and not its slave.

Learn from yesterday, live for today, hope for tomorrow.

I am not concerned that you have fallen; I am concerned that you arise.

The test of our progress is whether we provide enough for those who have too little.