For in this century, within the next decades, will be decided for generations whether all mankind is to become Communist, whether the whole world is to become free, or whether, in the struggle, civilization as we know it is to be completely destroyed or completely changed.

... my century.. is unique in the history of men for two reasons. It is the first century since life began when a decisive part of the most articulate section of mankind has not merely ceased to believe in God, but has deliberately rejected God. And it is the century in which this religious rejection has taken a specifically political form.

Trotsky was essentially a Western mind. Lenin was a Russian, and unlike most other revolutionary exiles, wherever he went he was a Russian.

Crime, violence, infamy are not tragedy. Tragedy occurs when a human soul awakes and seeks, in suffering and pain, to free itself from crime, violence, infamy, even at the cost of life. The struggle is the tragedy - not defeat or death. That is why the spectacle of tragedy has always filled men, not with despair, but with a sense of hope and exaltation.

The satellite revolt was not sparked from the West. It was sparked by Communism itself.

My children, as long as you live, the shadow of the Hiss Case will brush you. In every pair of eyes that rests on you, you will see pass, like a cloud passing behind a woods in winter, the memory of your father - dissembled in friendly eyes, lurking in unfriendly eyes.

Men who sincerely abhorred the word Communism in the pursuit of common ends found that they were unable to distinguish Communists from themselves…. For men who could not see that what they firmly believed was liberalism added up to socialism could scarcely be expected to see what added up to Communism. Any charge of Communism enraged them precisely because they could not grasp the differences between themselves and those against whom it was made.