Whether you think you will succeed or not, you are right.

The hardest thing in the world to do is to think, and that is why people do so little of it.

The cure for materialism is to have enough for everybody and to share. When people are sure of having what they need they cease to think about it.

Almost all enduring success comes to people after they are forty. For seldom does mature judgment arrive before then.

Some people believe they are winners, others believe they are losers. And they are both right.

Anyone who does anything useful will not go unpaid.

You can do anything if you have enthusiasm. Enthusiasm is the yeast that makes your hopes rise to the stars. Enthusiasm is the spark in your eye, the swing in your gait, the grip of your hand, the irresistible surge of your will and your energy to execute your ideas. Enthusiasts are fighters, they have fortitude, they have strong qualities. Enthusiasm is at the bottom of all progress. With it there is accomplishment. Without it there are only alibis.