Sustainable practices aren't just good for the planet; they're good for business in the long run.
Gratitude is an antidote to negative emotions, a neutralizer of envy, hostility, worry, and irritation.
社会的幸福是政府的最终目的。
The best way to understand labor markets is to look at real-world data, not just theoretical models.
理解劳动力市场的最佳方式是观察现实数据，而不仅仅是理论模型。