Evil is not something that can be explained. It just is.
成功绝非偶然。它是努力工作、坚持不懈、学习、研究、牺牲，最重要的是对你正在做或正在学习做的事情的热爱。
Drones in the future will be as ubiquitous as smartphones are today.
The companies that will succeed are those that view environmental challenges as business opportunities.
You take delight not in a city’s seven or seventy wonders, but in the answer it gives to a question of yours.
The higher the expectations, the harder I work.
The best view comes after the hardest climb.