舌头如利刀，杀人不流血；熟练之人手中的言语比武士手中的武器造成的伤害更大。
The tongue is like a sharp knife, killing without drawing blood. Words from a skilled person can cause greater harm than a warrior’s weapon.
互联网是一种全球资源，应该为公共利益而管理。
竞争是一种顽强的野草，而非娇嫩的花朵。
We have the responsibility to ensure that technology serves humanity, not the other way around.
数学的美在于它如此简单却又如此强大。
