Fairness means not to use fraud and trickery in the exchange of commodities and services and the exchange of feelings.

But not only medicine, engineering, and painting are arts; living itself is an art in fact, the most important and at the same time the most difficult and complex art to be practiced by man.

A vast sector of modern advertising... does not appeal to reason but to emotion; like any other kind of hypnoid suggestion, it tries to impress its objects emotionally and then make them submit intellectually.

Finally one arrives at this: the state of sleep has an ambiguous function; in sleep, the lack of contact with the culture brings out the worst and also the best in us.

Modern man, if he dared to be articulate about his concept of heaven, would describe a vision which would look like the biggest department store in the world, showing new things and gadgets, and himself having plenty of money with which to buy them.

The manual worker does not have to sell his personality. He doesn't have to sell his smile.

There is only one meaning of life: the act of living itself.