The streets were dark with something more than night.

Everybody counts or nobody counts.

数学的美在于它是永恒的，它不会改变。

"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, where the dream of a world without genders is to be realized."

Innovation is not about inventing new things, but doing old things in new ways.

Behavioral economics bridges the gap between psychology and economics, offering insights into human behavior.