可持续性不仅仅是一种趋势，更是我们对后代的责任。
"Words have weight, and writers must bear the responsibility of that weight."
膨胀的概念是宇宙在其最早的时刻经历了一段极其迅速的扩张期。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
The quest for certainty blocks the search for meaning. Uncertainty is the very condition to impel man to unfold his powers.