你的时间有限，不要浪费在过别人的生活上。
Your time is limited, don’t waste it living someone else’s life.
The most successful companies don't just sell products - they sell experiences and emotions.
世界悬于一线，那根线就是人的心灵。
Continuous learning is the only way to cope with rapid technological changes.
You have to spend some energy and effort to see the beauty of math.
成为国际主义者就是偿还我们对人类的债务。