To live is the rarest thing in the world. Most people exist, that is all.
Lightweight construction is the construction of the future.
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。
Sustainability is not an option; it's a necessity for the future of agriculture.
"Sometimes, you have to look back in order to understand the things that lie ahead."
如果历史以故事的形式教授，它将永远不会被遗忘。
Even a foolish person can still be right about most things. Most conventional wisdom is true.