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.

There are many who know many things, yet are lacking in wisdom.

There are many who know many things, yet are lacking in wisdom.

Rest is not idleness, and to lie sometimes on the grass on a summer day listening to the murmur of read more

Rest is not idleness, and to lie sometimes on the grass on a summer day listening to the murmur of water, or watching the clouds float across the sky, is hardly a waste of time.

Brain-washing starts in the cradle.

Brain-washing starts in the cradle.

The weak are not a noble breed. Their sublime deeds of faith, daring, and self-sacrifice usually spring from questionable motives. read more

The weak are not a noble breed. Their sublime deeds of faith, daring, and self-sacrifice usually spring from questionable motives. The weak hate not wickedness but weakness; and one instance of their hatred of weakness is hatred of self. All the passionate pursuits of the weak are in some degree a striving to escape, blur, or disguise an unwanted self. It is a striving shot through with malice, envy, self-deception, and a host of petty impulses; yet it often culminates in superb achievements.

The more adaptability exists for a given kind of decision, the less risky it is to make plans for the read more

The more adaptability exists for a given kind of decision, the less risky it is to make plans for the future, and therefore the more likely it is that more people will make more plans in such areas.

Action based on reason, action therefore which is only to be understood by reason, knows only one end, the greatest read more

Action based on reason, action therefore which is only to be understood by reason, knows only one end, the greatest pleasure of the acting individual.

Firmness of purpose is one of the most necessary sinews of character, and one of the best instruments of success. read more

Firmness of purpose is one of the most necessary sinews of character, and one of the best instruments of success. Without it genius wastes its efforts in a maze of inconsistencies.

It is the fate of every great achievement to be pounced upon by pedants and imitators who drain it of read more

It is the fate of every great achievement to be pounced upon by pedants and imitators who drain it of life and turn it into an orthodoxy which stifles all stirrings of originality.