Every change in conditions will make necessary some change in the use of resources, in the direction and kind of read more

Every change in conditions will make necessary some change in the use of resources, in the direction and kind of human activities, in habits and practices. And each change in the actions of those affected in the first instance will require further adjustments that will gradually extend through the whole of society. Every change thus in a sense creates a "problem" for society, even though no single individual perceives it as such; it is gradually "solved" by the establishment of a new overall adjustment.

You think that a wall as solid as the earth separates civilization from barbarism. I tell you the division is read more

You think that a wall as solid as the earth separates civilization from barbarism. I tell you the division is a thread, a sheet of glass. A touch here, a push there, and you bring back the reign of Saturn.

Take your work seriously, but never yourself.

Take your work seriously, but never yourself.

Do not be in a hurry to tie what you cannot untie.

Do not be in a hurry to tie what you cannot untie.

The presence of a body of well-instructed men, who have not to labor for their daily bread, is important to read more

The presence of a body of well-instructed men, who have not to labor for their daily bread, is important to a degree which cannot be overestimated; as all high intellectual work is carried on by them, and on such work material progress of all kinds mainly depends, not to mention other and higher advantages.

...anyone who writes about "Darwin's theory of evolution" in the singular, without segregating the theories of gradual evolution, common descent, read more

...anyone who writes about "Darwin's theory of evolution" in the singular, without segregating the theories of gradual evolution, common descent, speciation, and the mechanism of natural selection, will be quite unable to discuss the subject competently.

American public education is a remarkable enterprise; it succeeds best where it fails. Imagine an industry that consistently fails to read more

American public education is a remarkable enterprise; it succeeds best where it fails. Imagine an industry that consistently fails to do what it sets out to do. a factory where this year's product is invariably sleazier than last year's but, nevertheless, better than next year's. Imagine a corporation whose executives are always spending vast sums of money on studies designed to discover just what it is they are supposed to do and then vaster sums for further studies on just how to do it. Imagine a plant devoted to the manufacture of factory seconds to be sold at a loss. Imagine a producer of vacuum cleaners that rarely work hiring whole platoons of engineers who will, in time, report that it is, in fact, true that the vacuum cleaners rarely really work, and who will, for a larger fee, be glad to find out why, if that's possible. If you discover some such outfit, don't invest in it. Unfortunately, we are all required to invest in public education.

The thoughts of Plato and Machiavelli... don't seem quite enough armor for a world beset with splitting the atoms, urban read more

The thoughts of Plato and Machiavelli... don't seem quite enough armor for a world beset with splitting the atoms, urban guerrillas, nineteen varieties of psychotherapists, amplified guitars, napalm, computers, astronauts, and an atmosphere polluted simultaneously with auto exhaust and TV commercials.

We often despise what is most useful to us.

We often despise what is most useful to us.