Wealth is the product of energy times intelligence: energy turned into artifacts that advantage human life.

The purpose of our lives is to add value to the people of this generation and those that follow.

We are called to be architects of the future, not its victims.

The earth is like a spaceship that didn't come with an operating manual.

You can never learn less; you can only learn more.

Integrity is the essence of everything successful.

Whatever humans have learned had to be learned as a consequence only of trial and error experience. Humans have learned only through mistakes.

It is essential to release humanity from the false fixations of yesterday which seem now to bind it to a rationale of action leading only to extinction.

His Unique Selling Position was to make the world work for 100% of humanity. .