Ignorance never bring happiness;

Happiness is rooted in knowledge.

愚昧从来没有给人带来幸福；

幸福的根源在于知识。

If winter comes，

can spring be far behind？

冬天来了，

春天还会远吗？

Believe in yourself first,

and then others will believe you.

先相信自己，

然后别人才会相信你。