四元数的诞生，如同几何、代数、形而上学和诗歌这四位父母的奇特后代。

The greatest mysteries are those we create ourselves.

You can't let fear stop you from living your life.

不仅仅是编写代码；而是解决问题。

"A writer must be brave enough to confront the truths that others choose to ignore."

我不喜欢被预测。