The thing about happiness is that you only know you had it when it's gone.
La vida es como una canción, tiene sus altos y bajos, pero siempre hay belleza en ella.
好的小说应该像一面镜子，照出人性的复杂和矛盾。
The energy transition is both a challenge and an opportunity.
耐心是苦的，但它的果实是甜的。
I’m very confident in my decisions because I know exactly what I want.