Sometimes we get sad about things and we don’t like to tell other people that we are sad about them.
有时我们会为某些事情感到悲伤，而我们不愿意告诉别人我们为此感到悲伤。
生活是一面镜子，如果你对它微笑，它也会对你微笑。
The more you sweat in practice, the less you bleed in battle.