有时最简单的旋律承载着最深刻的情感。
Sometimes the simplest melodies carry the deepest emotions.
他的诗，如同几何圆规般，画著圆，时而亲密贴近，时而广及全球，唯一不变的是，圆规的尖端总是插定在囚室里。
人工智能不是魔法，它是数学和数据。
A man who moralizes is usually a hypocrite, and a woman who moralizes is invariably plain.
Your work will be endless， but your time is finite. You cannot limit the work so you must limit your time. Hours are the only thing you can manage.
Hard work beats talent when talent doesn't work hard.