Resilience is not a trait that people either have or do not have. It involves behaviors, thoughts and actions that can be learned and developed in anyone.

迷宫中的老鼠不仅仅是在学习一系列转弯，而是在构建整个情境的认知地图。

The past is a puzzle, and genetics provides some of the pieces.

There are dark shadows on the earth, but its lights are stronger in the contrast.