The world needs responsible mining now more than ever.
The key to managing complexity is to focus on the interfaces between components, not their implementations.
"Silence is the language of the oppressed."
子张问仁，孔子说：“能在天下推行五种品德，就是仁了。“哪五种？”说：“庄重、宽厚、诚实、勤敏、慈惠，庄重就不会受侮辱，宽厚就会得到拥护，诚实就会受到重用，勤敏就会获得成功，慈惠就会有本钱使用人。”
The sociological imagination enables its possessor to understand the larger historical scene in terms of its meaning for the inner life and the external career of a variety of individuals.
外交需要持久的耐心和坚定的决心，以推动复杂问题的解决。