The school must be closely linked with life, and education with labor.
学校必须与生活紧密相连，教育与劳动相结合。
I know that self-promotion happens a lot and it is not a bad thing. But I do not regard it as something positive.
真正的危险不是计算机开始像人一样思考，而是人开始像计算机一样思考。
"We must always strive to do the right thing, even when it is difficult."
有时候，最英勇的行为就是继续活下去。