The value of unpaid work is often invisible in economic measures, yet it is the backbone of society.
The theory of probabilities is at bottom nothing but common sense reduced to calculus.
To write is to create a world within a world.
Learn how to take a 20-minute power nap without embarrassment.
可持续林业不仅仅是砍伐树木，更是培育文明。
孔子说：“颜回真贤德！一篮饭，一瓢水，在陋巷，人人都愁闷，他却乐在其中。颜回真贤德！
AI就像一百年前的电力一样，它将改变每一个行业。
Global challenges require local solutions with global perspectives.
最终，我们记住的不是敌人的话语，而是朋友的沉默。
"Silence is as important as the words we speak."