The soul is a fire that must be fed with beauty.
经济研究应旨在为现实世界的决策提供信息。
We don't receive wisdom; we must discover it for ourselves after a journey that no one can take for us or spare us.
想走得快,就独自前行;想走得远,就结伴同行。
在科学中,唯一不变的就是变化。
Every book is a journey, and every journey changes us.