Wise men, when in doubt whether to speak or to keep quiet, give themselves the benefit of the doubt, and remain silent.

There is one weakness in people for which there is no remedy. It is the universal weakness of LACK OF AMBITION!

There is one quality which one must possess to win, and that is definiteness of purpose, the knowledge of what one wants, and a burning desire to possess it.

When you begin to think and grow rich, you will observe that riches begin with a state of mind, with definiteness of purpose, with little or no hard work.

Most real failures are due to limitations which men set up in their own minds.

The great leaders of business, industry and finance, and the great artists, poets, musicians and writers all became great because they developed the power of self-motivation .

Until you have learned to be tolerant with those who do not always agree with you; until you have cultivated the habit of saying some kind word of those whom you do not admire; until you have formed the habit of looking for the good instead of the bad there is in others, you will be neither successful nor happy.