Communists should set an example in study; at all times they should be pupils of the masses as well as their teachers.
Mao ZedongOur enemies are all those in league with imperialism - the warlords, the bureaucrats, the comprador class, the big Landlord class and the reactionary section of the intelligentsia attached to them. The leading force in our revolution is the industrial proletariat. Our closest friends are the entire semi-proletariat and petty bourgeoisie. As for the vacillating middle bourgeoisie, their right wing may become our enemy and their left wing may become our friend - but we must be constantly on our guard and not let them create confusion within our ranks.
Mao ZedongWhat is work? Work is struggle. There are difficulties and problems in those places for us to overcome and solve. We go there to work and struggle to overcome these difficulties. A good comrade is one who is more eager to go where the difficulties are greater.
Mao ZedongClasses struggle, some classes triumph, others are eliminated. Such is history; such is the history of civilization for thousands of years.
Mao ZedongThe imperialists and domestic reactionaries will certainly not take their defeat Lying down and they will struggle to the last ditch. After there is peace and order throughout the country, they will still engage in sabotage and create disturbances in various ways and will try every day and every minute to stage a comeback. This is inevitable, beyond all doubt, and under no circumstances must we relax our vigilance.
Mao Zedong