The study of mathematics is the indispensable basis for all intellectual and spiritual progress.
A good abstraction is one that emphasizes the important details and suppresses the unimportant ones.
生活中最重要的是家庭。有些日子你爱他们，有些日子你不爱，但最终，他们是你会一直回家见到的人。
The most successful businesses are those that put their customers first.
Leadership is about creating more leaders, not more followers.
Sustainability isn't just an option; it's our responsibility to future generations.