在寡頭政治中的國王的暴政對公共福祉的威脅不如在民主國家中公民的冷漠。
那些善于學(xué)習(xí)的人們，應(yīng)當(dāng)能夠求得其學(xué)習(xí)的甚解，了解之所以這樣的緣故，不應(yīng)當(dāng)只求得背誦文章，看看便可以了。
The only thing that can make you happy is your own smile.
Technological innovation must go hand in hand with ecological protection, which is the responsibility of our industry.