Adjusting Nature Quotes & Sayings

The system of nature, of which man is a part, tends to be self-balancing, self-adjusting, self-cleansing. Not so with technology. — E.F. Schumacher

[W]hether it is debates over men sharing housework and child-rearing, the 'crisis' of marriage and behind that the broader crisis of male-female relationships in adjusting to social change, or the increased sympathy for (or at least tolerance of) lesbian and gay demands for equal legal rights, all these developments in heterosexuality are usually approached and conceptualised in piecemeal form and rarely provoke any debate about the changing nature of heterosexuality itself. — Richard Dunphy

Evolution, or its driving engine natural selection, has no foresight. In every generation within every species, the individuals best equipped to survive and reproduce contribute more than their fair share of genes to the next generation. The consequence, blind as it is, is the nearest approach to foresight that nature permits. [...] It is always tinkering: here shrinking a bit, there expanding a bit, constantly adjusting, putting on and taking off, optimising immediate reproductive success. Survival in future centuries doesn't enter into the calculation, for the good reason that it isn't really a calculation at all. It all happens automatically, as some genes survive in the gene pool and others don't. — Richard Dawkins