If you want to achieve greatness, stop asking for permission.
如果你想成就伟大，就别再寻求许可。
Challenges are opportunities in disguise. Embrace them to grow stronger.
"A writer's duty is to tell the truth, even when it is uncomfortable."
The world is full of obvious things which nobody by any chance ever observes.
世界是一本书，不旅行的人只读了一页。
The most dangerous phrase in business is 'We've always done it this way.'
I think a lot about labor and time.