Kill time and you will kill your career.

Accuse American businessmen of being responsible for radicalism and they would indignantly deny the accusation. Yet, in one fundamental sense, they are responsible. They are responsible in the sense that they have utterly neglected to take part in the work and the organization which precede the choosing of candidates for political office. Local political organizations all over the land are conducted and controlled, as a rule, by politicians.... Businessmen have shirked such responsibilities, leaving an untrammeled field to others less capable of carrying on the administration of government.

That which is useless dies. Animals that fail to serve some useful purpose in the scheme of things slowly but surely become extinct. Let any part of the human body cease to perform its ordained function, and it withers-as when an arm is kept long in a sling. This same decree, that nothing useless is permitted to survive, runs through the mind of the industrial world.

What would you call America's most priceless asset? Surely not its limitless natural resources, not its matchless national wealth, not its unequalled store of gold, not its giant factories, not its surpassing railroads, not its unprecedented volume of cheap power. Is not its most priceless asset the character of its people, their indomitable self-confidence, their transcendent vision, their sleepless initiative and, perhaps above all, their inherent, irrepressible optimism?

Life is just an endless chain of judgements. . . . The more imperfect our judgement, the less perfect our success.

It is when things go hardest, when life becomes most trying, that there is greatest need for having a fixed goal.

Thomas Edison reads not for entertainment but to increase his store of knowledge. He sucks in information as eagerly as the bee sucks honey from flowers. The whole world, so to speak, pours its wisdom into his mind. He regards it as a criminal waste of time to go through the slow and painful ordeal of ascertaining things for one's self if these same things have already been ascertained and made available by others. In Edison's mind knowledge is power.