The proof that you know something is that you are able to teach it

It is during our darkest moments that we must focus to see the light.

Happiness depends upon ourselves.

Educating the mind without educating the heart is no education at all.

Adventure is worthwhile.

Patience is bitter, but its fruit is sweet.

Love is composed of a single soul inhabiting two bodies.

Education is an ornament in prosperity and a refuge in adversity.

Be a free thinker and don't accept everything you hear as truth. Be critical and evaluate what you believe in.

Knowing yourself is the beginning of all wisdom.

Criticism is something we can avoid easily by saying nothing, doing nothing, and being nothing.

Indeed, learning to write may be part of learning to read. For all I know, writing comes out of a superior devotion to reading.

But you're not necessarily ever going to be handed a script where you can say: it's all done and perfect

If the prudence of reserve and decorum dictates silence in some circumstances, in others prudence of a higher order may justify us in speaking our thoughts.

Every day we make more progress toward understanding the concert hall.

A Jack Russell terrier? My god. He'll burn you up. They never stop. A German shepherd, you can only go so many miles.

It is the duty of all nations to acknowledge the providence of Almighty God.

I expertly angled my raison bran to accomodate the g-forces.

Every person who wins in any undertaking must be willing to burn his ships and cut all sources of retreat.

The only reason I wanted to get one [a star on Hollywood Boulevard Walk of Fame] was because Simon Cowell didn't have one.

The decent method you follow is better than the perfect method you quit.