All the parties of capitalist society, all its moralists and all its sycophants will perish beneath the debris of the impending catastrophe. The only party that will survive is the party of the world socialist revolution.

The United States is not only the strongest, but also the most terrified country.

Is it possible to fulfill this task, is it possible to achieve the definite victory of Socialism in one country without the combined efforts of the proletarians of several advanced countries? No, it is impossible.

One of the most surprising things in life is the sudden realization that one has become old

The historic ascent of humanity, taken as a whole, may be summarized as a succession of victories of consciousness over blind forces - in nature, in society, in man himself.

The bourgeoisie, which far surpasses the proletariat in the completeness and irreconcilibility of its class consciousness, is vitally interested in imposing its moral philosophy upon the exploited masses. It is exactly for this purpose that the concrete norms of the bourgeois catechism are concealed under moral abstractions...The appeal to abstract norms is not a disinterested philosophic mistake but a necessary element in the mechanics of class deception.

In 1925 - 27 the revolution in China was destroyed by the false revolutionary strategy of the Stalinist faction. To this last question I consecrate my book, Problems of the Chinese Revolution (issued by the Pioneer Publishers, New York 1932).