The real moat is the ability to continuously create user value.
I believe in the power of literature to change the way we see the world.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge.
试图阻止知识前进是没有好处的。无知永远不比知识好。
高利润并不必然需要艰苦的工作、低工资和恶劣的条件。
Everyone thinks of changing the world, but no one thinks of changing himself.