Men take on the nature and the habits and the power of thought of those with whom they associate in a spirit of sympathy and harmony.

Experience is an asset of which no worker can be cheated, no matter how selfish or greedy his immediate employer may be.

The man who actually knows just what he wants in life has already gone a long way toward attaining it.

Napoleon Hill saw this law of transmutation as the seed of equivalent benefit: With every disappointment, heartbreak, or failure, there exists an equal (usually greater) positive benefit.

When Opportunity came, the person didn't realize it because it came in the form of misfortune.

What you think, so you will become.

Whatever your mind can conceive, you can achieve.