The act of writing is an act of courage, a leap into the void.
写作是一种勇气的行为，一种跃入虚空的跳跃。
"The challenge of quantum mechanics is not in its complexity, but in its simplicity—it forces us to rethink our most basic assumptions about the universe."
可持续性不是一种选择，而是我们对后代的责任。
美国以其广阔的能力，能够在其境内容纳地球上所有的人口。