Freedom was a thing that shifted as you looked at it, the way a forest is dense with trees up close but from outside, from the empty meadow, you see its true limits. Being free had nothing to do with chains or how wide your cage was.

The successful trader is always looking for opportunities, not excuses.

The desire for recognition, the thymotic part of the soul, is the most fundamentally human part of the soul.

海洋不仅是食物的来源，也是我们星球生态系统的重要组成部分，我们必须为子孙后代保护它。

色散理论是量子力学中最美丽的篇章。