In the darkness, even a small light can guide you home.

I think that’s the single best piece of advice: constantly think about how you could be doing things better and questioning yourself.

最简单而高贵的方式不是压榨别人，而是提高你自己。

释义：世间的一切都离不开因果二字，种善因得善果，种恶因得恶果，人生的一切祸福，其实都是自己做出来的，与别人无关。