No man ever raised a monument to a cynic or wrote a poem about a man without faith.

I fear there will be no future for those who do not change.

Trade is much superior to piracy. You can rob and kill a man but once, but you can cheat him again and again.

We do not at present educate people to think but, rather, to have opinions, and that is something altogether different.

Living a life is much like climbing mountains-the summits are always further off than you think, but when a man has a goal, he always feels he's working toward something.

I never figured it was a cowardly thing to be scared. It's to be scared and still face up to what scares you that matters.

Mountains should not be judged by altitude.