她們開(kāi)心地為別人活著，沒(méi)人留意她們所做出的犧牲。最后，爐上的小蟋蟀停止了甜美的歌唱，燦爛的陽(yáng)光消逝，只留下了寂靜和陰影。
"In the end, we will remember not the words of our enemies, but the silence of our friends."
The greatest threat to democracy is not from external enemies but from internal decay and the loss of civic virtue.
法律與道德之間沒(méi)有必然的聯(lián)系。
The value chain is the set of activities through which a product or service is created and delivered to customers.
世界是事實(shí)的總體，而不是事物的總體。
我看到了，我忘記了；我聽(tīng)到了，我記住了；我做過(guò)了，我理解了。