法律的生命不是逻辑，而是经验。

"We all want things to stay the same. Settle for living instead."

Silence is the language of God, all else is poor translation.

In catalysis, sometimes the smallest modification can lead to the biggest breakthroughs.

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.