那些把别人当作不如人类的人，当他们投在水面上的面包毒化后漂回来时，不应感到惊讶。
People who treat other people as less than human must not be surprised when the bread they have cast on the waters comes floating back to them, poisoned.
It is not the mountain we conquer, but ourselves.
We must think beyond today’s technology to meet tomorrow’s energy demands.
Don't drift into self-pity because it doesn't solve any problems.
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
