When comparing the time scales of genetic and cultural evolution, it is useful to bear in mind that we today - every one of us - can easily understand many ideas that were simply unthinkable by the geniuses in our grandparents' generation!
Daniel C. Dennett
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The time-state of attainment eliminates so accurately the time-state of aspiration, that the actual seems the inevitable, and, all conscious intellectual effort to reconstitute the invisible and unthinkable as a reality being fruitless, we are incapable of appreciating our joy by comparing it with our sorrow.
Samuel Beckett
If you watch animals objectively for any length of time, you're driven to the conclusion that their main aim in life is to pass on their genes to the next generation. Most do so directly, by breeding. In the few examples that don't do so by design, they do it indirectly, by helping a relative with whom they share a great number of their genes. And in as much as the legacy that human beings pass on to the next generation is not only genetic but to a unique degree cultural, we do the same. So animals and ourselves, to continue the line, will endure all kinds of hardship, overcome all kinds of difficulties, and eventually the next generation appears. This albatross is over 30 years old, she's already a grandmother, and this year once again she has produced a chick. She will devote the next 10 months of her life looking after it. She has faced the trials of life and triumphed, for her little 2 day old chick the trials are just beginning.
David Attenborough
The social dynamics of human history, even more than that of biological evolution, illustrate the fundamental principle of ecological evolution - that everything depends on everything else. The nine elements that we have described in societal evolution of the three families of phenotypes - the phyla of things, organizations and people, the genetic bases in knowledge operating through energy and materials to produce phenotypes, and the three bonding relations of threat, integration and exchange - all interact on each other.
Kenneth Boulding
In speaking of evolution it is necessary to understand from the outset that no mechanical evolution is possible. The evolution of man is the evolution of his consciousness.
G. I. Gurdjieff
Phenomena unfold on their own appropriate scales of space and time and may be invisible in our myopic world of dimensions assessed by comparison with human height and times metered by human lifespans. So much of accumulating importance at earthly scales […] is invisible by the measuring rod of a human life. So much that matters to particles in the microscopic world of molecules […] either averages out to stability at our scale or simply stands below our limits of perception.
Stephen Jay Gould
Dennett, Daniel C.
Denning, Alfred
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