True freedom is not about doing what you want, but about not doing what you don't want to do.

我不相信后悔，我相信从中吸取教训。

Innovation requires both courage and perseverance.

The history of life is written in A, T, C, and G.

The world is full of people who have dreams and the world is full of people who have ideas, but the world is also full of people who never do anything about them.