世界上最好和最美的事物是看不见甚至摸不着的 - 它们必须用心去感受。
宇宙的扭曲面——黑洞、虫洞、奇点和时间扭曲——才是真正的精彩所在。
Whereof one cannot speak, thereof one must be silent.
Quality should never be compromised for speed in pharmaceutical production.
Mining with integrity means leaving the land better than we found it.