生活是一首歌，唱出来吧。
Nature is written in mathematical language.
"We are moving towards a world where machines will be able to understand and interpret the world in a way that is similar to how humans do."
我想把美国从恐惧中解放出来。我希望人们能自由地表达自己。
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.
