The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
I do not know what a pure point guard is , I just play the game & do whatever is necessary to win even it means I have to be selfish .
水泥生產(chǎn)中的創(chuàng)新必須平衡效率與環(huán)境責(zé)任。
科學(xué)更多的是一種思維方式，而不是一堆知識。
生與死的界限至多是模糊不清的。誰能說一個在哪里結(jié)束，另一個在哪里開始？