领导者要想创造有意义的变化，就必须愿意承担风险。

The beauty of science lies in its ability to explain the natural world through observation and experimentation.

同理心是打开理解和与他人建立联系之门的钥匙。

I believe in the power of perseverance.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

可持续性不仅仅是一种趋势——这是我们为下一代的责任。