I hope it will not be long before we have a machine that will be able to solve all mathematical problems.

The value of an idea lies in its practical consequences.

The art of teaching consists in large part of the ability to awaken the natural curiosity of young minds and to satisfy it with the nourishment of knowledge.

The balance of power is the only way to maintain peace in the international system.

我的父亲是我最好的朋友和最伟大的榜样。他是一个了不起的父亲、教练、导师、军人、丈夫和朋友。