Do not feel absolutely certain of anything.
要养活世界，我们必须先学会倾听土地的声音。
Rudeness is the weak man's imitation of strength.
Quality should never be compromised for the sake of speed.
可持续性不是一种趋势，而是我们对后代的责任。
天赋是不够的。你需要纪律和奉献精神才能达到顶峰。