“Open-mindedness is considered to be a virtue. But, strictly speaking, it cannot occur.”

From adolescence onward, however, the surest clue to personality is the hierarchy of interests, including the loves and loyalties of adult life.

There is a story of an Oxford student who once remarked, “I despise all Americans, but have never met one I didn’t like.”

The mature religious sentiment is ordinarily fashioned in the workshop of doubt.

The dog [in Pavlov’s experiments] does not continue to salivate whenever it hears a bell unless sometimes at least an edible offering accompanies the bell.

A good parent, a good neighbour, a good citizen, is not good because his specific goals are acceptable, but because his successive goals are ordered to a dependable and socially desirable set of values. (1947)

As partisans of our own way of life, we cannot help thinking in a partisan manner.

And sometimes no amount of punishment can make us repudiate our loyalty.

But there are innumerable instances in human life where a single association, never reinforced, results in the establishment of a life-long dynamic system.

If a person is capable of rectifying his erroneous judgments in the light of new evidence he is not prejudiced.

The outlines of the needed psychology of becoming can be discovered by looking within ourselves; for it is knowledge of our own uniqueness that supplies the first, and probably the best, hints for acquiring orderly knowledge of others.

Given a thimbleful of [dramatic] facts we rush to make generalizations as large as a tub.

Thwarted lives have the most character-conditioned hate

Prejudgments become prejudices only if they are reversible when exposed to new knowledge.

Reason adapts impulses and beliefs into the real world; rationalization, on the other hand, adapts the concept of reality to the impulses and beliefs of the individual.

A new experience must be redacted into old categories. We cannot handle each event freshly in its own right. If we did so, of what use would past experience be?

Many studies have discovered a close link between prejudice and “patriotism” . . .

There are two things which cannot be attacked in front: ignorance and narrow-mindedness. They can only be shaken by the simple development of the contrary qualities. They will not bear discussion.

Single-mindedness is all very well in cows or baboons; in an animal claiming to belong to the same species as Shakespeare, it is simply disgraceful.

It is the same thing which makes us mad or delirious, inspires us with dread and fear, whether by night or by day, brings us sleeplessness, inopportune mistakes, aimless anxieties, absent-mindedness and acts that are contrary to habit.

We have no right to dictate, through irresponsible action or narrow-mindedness, the future of our children, and our children’s children. There has been enough destruction, enough death, enough waste.