成功是从一个失败跌到另一个失败,但热情不减。
真正的问题不在于机器是否会思考,而在于人类是否会思考。
Time is not a thing, thus we can neither waste nor save it; it is always with us.  
我总是愿意相信每个人的最好一面;这样可以省去很多麻烦。
I don’t think about being the best, I think about being better than yesterday.