Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government."
Efficiency and ethics must go hand in hand. Cutting corners today will cost us dearly tomorrow.
出自北齐·颜之推《颜氏家训·勉学》。没有把天下所有的书读个遍，就不要信口雌黄的发表观点。
In catalysis, sometimes the smallest modification can lead to the biggest breakthroughs.
计算机科学家的主要挑战不是被自己制造的复杂性所迷惑。
可持续性不是选择，而是能源行业的必然要求。#
Learning is not a matter of trial and error, but of insight.