We shall never know all the good that a simple smile can do.

Let freedom reign. The sun never set on so glorious a human achievement.

Man will occasionally stumble over the truth, but most of the time he will pick himself up and continue on.

If you're looking for the safe choice, you shouldn't be supporting a black guy named Barack Obama to be the next leader of the free world.

I am confident I will set foot again in Tibet in my lifetime.

Don't gain the world and lose your soul; wisdom is better than silver or gold.

A person who never made a mistake never tried anything new.

My favorite things in life don't cost any money. It's really clear that the most precious resource we all have is time.

You can chain me, you can torture me, you can even destroy this body, but you will never imprison my mind.

What it lies in our power to do, it lies in our power not to do.

Want of foresight, unwillingness to act when action would be simple and effective, lack of clear thinking, confusion of counsel until the emergency comes, until self-preservation strikes its jarring gong - these are the features which constitute the endless repetition of history. l 

Few people are capable of expressing with equanimity opinions which differ from the prejudices of their social environment. Most people are even capable of forming such opinions.