数学是将复杂转化为清晰的艺术。
Mathematics is the art of turning complexity into clarity.
小说是一面镜子,不仅反映世界,还反映作家的灵魂。
The computer is an interactive medium, the first medium that allows for the representation of processes that can be manipulated by the user.
Investing in cleaner coal technologies is investing in our planet's future.
Your time is limited, don't waste it living someone else's life.