自由民主在世界范围内的传播并非不可避免，但它是历史进程中最可能的结果。
The spread of liberal democracy around the world is not inevitable, but it is the most likely outcome of the historical process.
"The pursuit of science is not just a profession, but a way of life."
即使上帝也无法使二加二不等于四。
The spirit of entrepreneurship is the spirit of never giving up.
我不用尊重和害怕任何人！
Sustainability must be at the core of every chemical company’s strategy—it’s no longer optional.