政府下的人的自由是擁有一個(gè)普遍適用的常規(guī)生活準(zhǔn)則，而不受另一個(gè)人的多變、不確定和武斷意愿的支配。
Sustainability must be at the core of every chemical company’s strategy—it’s no longer optional.
The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.