22 June 2017

Shoulders.


I had fallen victim to the fallacy of the ¨growing edge,¨ the belief that only the very frontier of scientific advance counted; that everything that had been left behind by that advance was faded and dead.

But is that true? Because a tree in spring buds and comes greenly into leaf, are those leaves therefore the tree? If the newborn twigs and their leaves were all that existed, they would form a vague halo of green suspended in mid-air, but surely that is not the tree. The leaves, by themselves, are no more than trivial fluttering decoration. It is the trunk and limbs that give the tree its grandeur and the leaves themselves their meaning.

There is not a discovery in science, however revolutionary, however sparkling with insight, that does not arise out of what went before. ¨If I have seen further than other men,¨ said Isaac Newton, ¨it is because I have stood on the shoulders of giants.¨

Isaac Asimov

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