The past is never truly gone; it lives in us, shaping who we are.

市场经济的本质是自由竞争，而竞争的本质是自由进入。

To live is the rarest thing in the world. Most people exist, that is all.

"The most important thing is to enjoy your life—to be happy—it's all that matters."

逻辑学研究不仅仅是关于正确推理，而是关于思想的解放。

出自《论语·泰伯》。没有在哪个位置上担任职务，就不要去考虑那个职位应当过问的事情。