Most people would find it bizarre to speak of tolerating blonds. For whatever reason, hair color has not been a read more

Most people would find it bizarre to speak of tolerating blonds. For whatever reason, hair color has not been a basis of tribal identity or group politics in our culture; the concept of tolerance is never invoked in this context because there is too obviously nothing to tolerate. In a rational culture, the same would be true of race, ethnicity, and the like.

Animals can learn, but it is not by learning that they become dogs, cats, or horses. Only man has to read more

Animals can learn, but it is not by learning that they become dogs, cats, or horses. Only man has to learn to become what he is supposed to be.

Because we do not understand the brain very well we are constantly tempted to use the latest technology as a read more

Because we do not understand the brain very well we are constantly tempted to use the latest technology as a model for trying to understand it. In my childhood we were always assured that the brain was a telephone switchboard. ('What else could it be?') I was amused to see that Sherrington, the great British neuroscientist, thought that the brain worked like a telegraph system. Freud often compared the brain to hydraulic and electro-magnetic systems. Leibniz compared it to a mill, and I am told some of the ancient Greeks thought the brain functions like a catapult. At present, obviously, the metaphor is the digital computer.

Courage is not a virtue or value among other personal values like love or fidelity. It is the foundation that read more

Courage is not a virtue or value among other personal values like love or fidelity. It is the foundation that underlies and gives reality to all other virtues and personal values. Without courage our love pales into mere dependency. Without courage our fidelity becomes conformism.

The monuments of wit survive the monuments of power.

The monuments of wit survive the monuments of power.

First we form habits, then they form us. Conquer your bad habits, or they'll eventually conquer you.

First we form habits, then they form us. Conquer your bad habits, or they'll eventually conquer you.

Great innovators and original thinkers and artists attract the wrath of mediocrities as lightning rods draw the flashes.

Great innovators and original thinkers and artists attract the wrath of mediocrities as lightning rods draw the flashes.

A kiss to or from a woman we love is a far too delicate pledge of affection to bear the read more

A kiss to or from a woman we love is a far too delicate pledge of affection to bear the gaze of strangers.

A man's friendships are one of the best measures of his worth.

A man's friendships are one of the best measures of his worth.