Curiosity is the engine that drives scientific discovery.
The concept of inflation suggests that the universe underwent a period of extremely rapid expansion shortly after the Big Bang.
上天不会因人们害怕寒冷而让冬天消失,大地不会因人们厌恶险峻而停止其广大。君子不会因小人喧嚣而改变自己的品行。
The landscape is the first architecture.
每个故事都是其时代的镜子。