"The most important thing is to stay optimistic."

The internet is a tool that can be used for good or bad. It's up to us to decide how we use it.

The only thing that can make a difference is love.

文章的极致境界，能够通达神明，穷尽天地，变化古今，而无法捉摸。

【释义】凯根打破童年决定论：快乐童年未必护航成年，而经历过黑暗的孩子反而可能锻造韧性。