The issue is now clear. It is between light and darkness and everyone must choose his side.

Science in the modern world has many uses; its chief use, however, is to provide long words to cover the errors of the rich.

There cannot be a nation of millionaires, and there never has been a nation of Utopian comrades; but there have been any number of nations of tolerably contented peasants.

The way to love anything is to realize that it may be lost.

An adventure is only an inconvenience rightly considered. An inconvenience is only an adventure wrongly considered.

There are two ways of getting home; and one of them is to stay there.

The modern materialists are not permitted to doubt; they are forbidden to believe.