The problem of the twentieth century is the problem of the color line.

The problem of the twentieth century is the problem of the color line: the relation of the darker to the lighter races of men in Asia and Africa, in America and the islands of the sea.

The discovery of personal whiteness among the world's peoples is a very modern thing - a nineteenth and twentieth century matter, indeed. The ancient world would have laughed at such a distinction.

If the end of the twentieth century can be characterized by futurism, the twenty-first can be defined by presentism.

The horror of the twentieth century was the size of each new event and the paucity of its reverberation

Fascism is a religion. The twentieth century will be known in history as the century of Fascism.