I think we have a unique culture at Amazon that encourages both risk-taking and long-term thinking.

Agricultural modernization is not just mechanization but the intelligent upgrading of the entire industrial chain.

Every border implies the violence of its maintenance.

OPEC no longer holds all the cards in global oil markets.

"The true measure of a scientist's worth is not in the accolades received, but in the impact of their work on the world."

The only real joy is the joy of creation.

I try to leave every place a little better than I found it.