Never say never, because limits are just illusions.
When you look long into an abyss, the abyss looks into you.
The laws of physics as we know them may be just a small part of a much larger set of laws.
过去是远处的一支蜡烛:太近让你无法放弃,太远无法安慰你。
思考是最困难的工作,这也是为什么很少有人这么做。
The best economic solutions are often counterintuitive.