战争的伟力之最深厚的根源，存在于民众之中。日本敢于欺负我们，主要的原因在于中国民众的无组织状态。克服了这一缺点，就把日本侵略者置于我们数万万站起来了的人民之前，使它像一匹野牛冲入火阵，我们一声唤也要把它吓一大跳，这匹野牛就非烧死不可。 - Mao Zedong

The revolutionary red guards and revolutionary student organizations must form a grand alliance. As long as they are revolutionary mass organizations, they must form a great alliance according to revolutionary principles.

What is knowledge? Ever since class society came into being the world has had only two kinds of knowledge, knowledge of the struggle of production and knowledge of the class struggle. Natural science and social science are the crystallization of these two kinds of knowledge, and philosophy is the generalization and summation of the knowledge of nature.

I welcome Nixon's winning the election. Why? There is a deceptive side of him as well, but there is less of it. Do you believe it? He is accustomed to use hard tactics, but sometimes also soft ones. If he wishes to come to Beijing, please tell him he should do it secretly, not openly-just get on a plane and come. It doesn't matter whether negotiations succeed or fail. Why should we maintain such a deadlock? However, there is no secret in the United States. If the president goes abroad, it is impossible to keep it secret. In coming to China, he is sure to declare his aim is to draw in China in order to make things difficult for the Soviet Union. Hence he does not dare to act this way at present. To punish the Soviet Union is disadvantageous to the U.S., and to punish China is equally disadvantageous.