Investigation may be likened to the long months of pregnancy, and solving a problem to the day of birth. To investigate a problem is, indeed, to solve it.
Mao ZedongLet the ancient serve the present, let the foreign serve the national; by developing that which has been accomplished one creates something that is new.
Mao ZedongA man's head is not like a scallion, which will grow again if you cut it off; if you cut it off wrongly, then even if you want to correct your error, there is no way of doing it.
Mao ZedongBy over-all planning, we mean planning which takes into consideration the interests of the 600 million people of our country. In drawing up plans, handling affairs or thinking over problems, we must proceed from the fact that China has a population of 600 million people, and we must never forget this fact.
Mao ZedongLet's contemplate this, how many people would die if war breaks out. There are 2.7 billion people in the world. One-third could be lost; or, a little more, it could be half... I say that, taking the extreme situation, half dies, half lives, but imperialism would be razed to the ground and the whole world would become socialist.
Mao Zedong