世界是残酷的，我的书反映了这一点。
"The world is a brutal place. My books reflect that."
AI ethics and safety are crucial for sustainable development.
The difference between the impossible and the possible lies in a person's determination.
Ocean conservation isn't about limiting development, but enabling longer-term development.
You are never too old to set another goal or to dream a new dream.
Reading is faster than listening. Doing is faster than watching.
做出伟大工作的唯一方法就是热爱你所做的事情。