Happiness does not come from doing easy work but from the afterglow of satisfaction that comes after the achievement of a difficult task that demanded our best.
幸福不是来自于简单的工作，而是来自于完成一项需要我们全力以赴的艰巨任务后的满足感。
幸福不是来自于简单的工作，而是来自于完成一项需要我们全力以赴的艰巨任务后的满足感。