If you don't go after what you want, you'll never have it. If you don't ask, the answer is always no. If you don't step forward, you're always in the same place.

All the powers in the universe are already ours. It is we who have put our hands before our eyes and cry that it is dark.

Take up one idea. Make that one idea your life think of it, dream of it, live on that idea. Let the brain, muscles, nerves, every part of your body, be full of that idea, and just leave every other idea alone. This is the way to success.

The first problem for all of us, men and women, is not to learn, but to unlearn.

Men are anxious to improve their circumstances, but are unwilling to improve themselves.

“The one who always loses, is the only person who gets the reward.”

The important thing is not to stop questioning. Curiosity has its own reason for existing.