理论物理学实际上是哲学。
It will take about a thousand million million million million years for the Earth to run into the sun, so there’s no immediate cause for worry!
建筑必须扎根于地面，同时向天空敞开。
The process of grouping, of organization, is not arbitrary but follows definite laws.
The greatest stories are those that remind us of our shared humanity.
我相信，如果你保持信念，保持信任，保持正确的态度，心怀感恩，你会看到上帝为你打开新的大门。
我们总是以诗般的语言刻画自己在青春的罅隙中的那般狼狈。
The unattainable goal is my goal; the winding path is my chosen path.