充满爱的工作是一切生活和一切艺术的秘密。
Work lovingly done is the secret of all life and all art.
Quality ingredients make quality products; the same goes for building a quality team.
思考你现在的幸福，每个人都有很多；而不是过去的苦难，每个人都会有一些。
The design of learning algorithms should be guided by both theoretical insights and practical considerations.
Every day is a chance to get better. Don't waste it.
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.