The theory of evolution must be considered as a scientific theory, as theory, that is, proposed to explain or systemize read more

The theory of evolution must be considered as a scientific theory, as theory, that is, proposed to explain or systemize a set of facts, and that no one has any claim to be considered as a serious rival to Darwin in the "discovery" of this theory who did not conduct his evolutionary studies upon a reasonably wide basis of facts. To have ideas, apercus, is not enough, and it is the overevalutation of such clever but uncontrolled guesses which is apt to produce the ludicrous fallacy of combination, in which fragments of the final theory are collected from widely scattered sources and are combined in such a way as to impugn the originality of him who was the first to see how such a synthesis was possible.

The truth seems to be that propaganda on its own cannot force its way into unwilling minds; neither can it read more

The truth seems to be that propaganda on its own cannot force its way into unwilling minds; neither can it inculcate something wholly new; nor can it keep people persuaded once they have ceased to believe. It penetrates into minds already open, and rather than instill opinion it articulates and justifies opinions already present in the minds of its recipients.

Society exists only as a mental concept; in the real world there are only individuals.

Society exists only as a mental concept; in the real world there are only individuals.

However different the holy causes people die for, they perhaps die basically for the same thing.

However different the holy causes people die for, they perhaps die basically for the same thing.

Never soar aloft on an enemy's pinions.

Never soar aloft on an enemy's pinions.

The trouble with the rat race is that even if you win, you're still a rat.

The trouble with the rat race is that even if you win, you're still a rat.

The common idea that success spoils people by making them vain, egotistic, and self-complacent is erroneous; on the contrary it read more

The common idea that success spoils people by making them vain, egotistic, and self-complacent is erroneous; on the contrary it makes them, for the most part, humble, tolerant, and kind. Failure makes people bitter and cruel.

Human civilization is not something achieved against nature; it is rather the outcome of the working of the innate qualities read more

Human civilization is not something achieved against nature; it is rather the outcome of the working of the innate qualities of man.

Spiritual stagnation ensues when man's environment becomes unpredictable or when his inner life is made wholly predictable.

Spiritual stagnation ensues when man's environment becomes unpredictable or when his inner life is made wholly predictable.