So long as new ideas are created, sales will continue to reach new highs.

There are seeds of self-destruction in all of us that will bear only unhappiness if allowed to grow.

Hitch your unconscious mind to your writing arm.

All that is necessary to break the spell of inertia and frustration is this: Act as if it were impossible to fail. That is the talisman, the formula, the command of right-about-face which turns us from failure towards success.

Act boldly and unforeseen forces will come to your aid.

In the long run it makes little difference how cleverly others are deceived; if we are not doing what we are best equipped to do, or doing well what we have undertaken as our personal contribution to the world's work, at least by way of an earnestly followed avocation, there will be a core of unhappiness in our lives which will be more and more difficult to ignore as the years pass.

Proverbs are for the most part rules of moral, or, still more properly, of prudential conduct.