基因组是我们进化旅程的地图。
The genome is a map of our evolutionary travels.
We change our behavior when the pain of staying the same becomes greater than the pain of changing. Consequences give us the pain that motivates us to change.
Eager and intense desire is the mainspring of all effective effort.  
记忆是一座迷宫,有时我们会迷失其中,但也是我们找到自己的地方。