Your time is limited, so don't waste it living someone else's life.

Old minds are like old horses; you must exercise them if you wish to keep them in working order.

探索将继续。这种冲动比历史更古老。它不会满足，也不会被压制。

The Internet is a reflection of our society and that mirror is going to be reflecting what we see. If we do not like what we see in that mirror the problem is not to fix the mirror, we have to fix society.

Leadership in energy means balancing today’s needs with tomorrow’s challenges.