Every tree planted today is an investment in tomorrow’s world.
Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.
The quality of an organization is never better than the quality of its people.
心理学家必须是一个冷静的观察者。
The best way to learn AI is to do AI.
