Wherever we find orderly, stable systems in Nature, we find that they are hierarchically structured, for the simple reason that read more

Wherever we find orderly, stable systems in Nature, we find that they are hierarchically structured, for the simple reason that without such structuring of complex systems into sub-assemblies, there could be no order and stability- except the order of a dead universe filled with a uniformly distributed gas.

Where it is a duty to worship the sun it is pretty sure to be a crime to examine the read more

Where it is a duty to worship the sun it is pretty sure to be a crime to examine the laws of heat.

A society grows great when old men plant trees whose shade they know they shall never sit in.

A society grows great when old men plant trees whose shade they know they shall never sit in.

We often despise what is most useful to us.

We often despise what is most useful to us.

A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because read more

A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die out, and a new generation grows up that is familiar with it.

Curiosity killed the cat, but for awhile I was a suspect.

Curiosity killed the cat, but for awhile I was a suspect.

Society is like a lawn where every roughness is smoothed, every bramble eradicated, and where the eye is delighted by read more

Society is like a lawn where every roughness is smoothed, every bramble eradicated, and where the eye is delighted by the smiling verdure of a velvet surface.

Rejoicing not in the many but in the probity of the few, we toil for truth alone.

Rejoicing not in the many but in the probity of the few, we toil for truth alone.

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.