长期来看，风险与回报是相关的。但在短期内，这种关系常常是反常的。

"The past is a shadow that follows us, but it is the light ahead that guides our steps."

In the quest for understanding the cosmos, we must embrace the unknown and the unknowable.

Poverty is not inevitable; it's a solvable problem.

我的话在她心中：冰冷的抛光石头沉入沼泽。