My favorite things in life don't cost any money. It's really clear that the most precious resource we all have is time.
生命中最美好的东西都是免费的。显然，我们最宝贵的资源是时间。
创新是将传统煤炭行业转变为现代高效行业的关键。
写作不是为了交流，而是为了思考。
幸福是一种意识状态，它来自于一个人价值的实现。
What we see changes what we know. What we know changes what we see.
I never want to repeat myself—each project should have its own identity.