你可以锁上你的图书馆；但没有门、没有锁、没有门闩能禁锢我思想的自由。
Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.
In the age of show business， serious public discourse becomes entertainment.
当我们平衡可持续性与商业可行性时，金属包装行业就会蓬勃发展。
I feel most deeply that this whole question of Creation is too profound for human intellect.