The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular?

Success, in a generally accepted sense of the term, means the opportunity to experience and to realize to the maximum the forces that are within us.

Research: the distance between an idea and its realization.

The will to persevere is often the difference between failure and success.

The thrill, believe me, is as much in the battle as in the victory.

Nobody can be successful if he doesn't love his work, love his job.

Don't be misled into believing that somehow the world owes you a living. The boy who believes that his parents, or the government, or any one else owes him his livelihood and that he can collect it without labor will wake up one day and find himself working for another boy who did not have that belief and, therefore, earned the right to have others work for him.