Concentrate . . . for the greatest achievements are reserved for the man of single aim, in whom no rival powers divide the empire of the soul.

We must give more in order to get more. It is the generous giving of ourselves that produces the generous harvest.

What keeps so many people back is simply unwillingness to pay the price, to make the exertion, the effort to sacrifice their ease and comfort.

Wisdom is knowledge which has become a part of one's being.

Don't wait for extraordinary opportunities. Seize common occasions and make them great. Weak men wait for opportunities; strong men make them.

Laughter brightens the eye, increases the perspiration, expands the chest, forces the poisoned air from the least-used cells, and tends to restore that exquisite poise or balance which we call health.

You will always have to live with yourself, and it is to your best interest to see that you have good company - a clean, pure, straight, honest, upright, generous, magnanimous companion.