自由不过是一个变得更好的机会。

The story of chemistry is the story of humanity’s quest to understand the world.

"The colony is the place where the project of a new humanity is to be tested, where the dream of a world without borders is to be realized, where the dream of a world without races is to be realized, where the dream of a world without nations is to be realized, where the dream of a world without classes is to be realized."

Mathematics is the language in which the universe is written.