Out of suffering have emerged the strongest souls; the most massive characters are seared with scars.

They say Rome wasn't built in a day, but I wasn't on that particular job.

Everything you want is out there waiting for you to ask. Everything you want also wants you. But you have to take action to get it.

My dear friend, clear your mind of cant.

Change will not come if we wait for some other person, or if we wait for some other time. We are the ones we've been waiting for. We are the change that we seek.

The number one problem that keeps people from winning in the United States today is lack of belief in themselves.

A superior man is modest in his speech, but exceeds in his actions.

If you enter this world knowing you are loved and you leave this world knowing the same, then everything that happens in between can be dealt with.

The unexamined life is not worth living.

When you're at the end of your rope, tie a knot and hold on

Be the change that you wish to see in the world.

Cultivate your curves - they may be dangerous but they won't be avoided.

I hope our wisdom will grow with our power, and teach us that the less we use our power the greater it will be.

The fact that the great scientist believed in flying machines was the one thing that encouraged us to begin our studies.

I may have had a lot of luck in my life, but I still need to find a challenge in the game.

It's what you learn after you know it all that counts.

A man should look for what is, and not what he thinks should be.

Change your thoughts and you change your world.

When you're curious, you find lots of interesting things to do.

In essence, if we want to direct our lives, we must take control of our consistent actions. It's not what we do once in a while that shapes our lives, but what we do consistently.

Great things are not done by impulse, but by a series of small things brought together.