我们都是行走的进化史档案馆。

我不让恐惧控制我，我让它挑战我。

The causal approach is about understanding the mechanisms that generate the data.

DNA的双螺旋结构是所有科学中最美丽和优雅的结构之一。

The only limit to our realization of tomorrow will be our doubts of today.

质量不是运气；它是一种策略。