很难想象有谁不曾一度因爱或因缺乏爱而萎靡不振。
"It's hard to think of anyone who, at one time or another, has not been laid low by love or by the lack of it."
机械的完美在于以最小的摩擦和浪费产生预期的效果。
政治制度的力量在于其适应变化环境的能力。
The ultimate goal of artificial intelligence is to create machines that can perform tasks that would require intelligence if done by humans.
The beauty of a woman with passing years only grows!
人类大脑是一个复杂的自组织系统。
劳动的自然价格是使劳动者能够生存并延续其后代所必需的价格，既不增加也不减少。
生活是一张白纸，每个人都在上面写上自己的一两句话。