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.
文化只是一种充满激情的共同做事方式。
当市场下跌时,你轻易的将好东西打折变卖,但是一旦市场向上,再想买回来,难之又难。
可持续发展始于小步,但需要大视野。