We have no assurance that half-truth will make us free.

We have no assurance that half-truth will make us free.

When scientific doctrines are mixed up with religious tenets, the same lifeless dogmatism will commonly benumb them both.

When scientific doctrines are mixed up with religious tenets, the same lifeless dogmatism will commonly benumb them both.

New opinions are always suspected, and usually opposed, without any other reason but because they are not already common.

New opinions are always suspected, and usually opposed, without any other reason but because they are not already common.

An empty head is not really empty; it is stuffed with rubbish. Hence the difficulty of forcing anything in to read more

An empty head is not really empty; it is stuffed with rubbish. Hence the difficulty of forcing anything in to an empty head.

Psychoanalysis has changed American psychology from a diagnostic to a therapeutic science, not because so many patients are cured by read more

Psychoanalysis has changed American psychology from a diagnostic to a therapeutic science, not because so many patients are cured by the psychoanalytic technique, but because of the new understanding of psychiatric patients it has given us, and the new and different concept of illness and health.

Reading furnishes the mind only with materials for knowledge; it is thinking that makes what we read ours.

Reading furnishes the mind only with materials for knowledge; it is thinking that makes what we read ours.

Better mad with the rest of the world than wise alone.

Better mad with the rest of the world than wise alone.

Art should be appreciated with passion and violence, not with a tepid, deprecating elegance that fears the censoriousness of a read more

Art should be appreciated with passion and violence, not with a tepid, deprecating elegance that fears the censoriousness of a common room.

The stricter standards and independent, often conclusive, evidence in the physical sciences cannot be generalized to intellectual activity as a read more

The stricter standards and independent, often conclusive, evidence in the physical sciences cannot be generalized to intellectual activity as a whole, even though the aura of scientific processes and results is often appropriated by other intellectuals.