McGilchrist's suggestion is that the encouragement of precise, categorical thinking at the expense of background vision and experience – an encouragement which, from Plato's time on, has flourished to such impressive effect in European thought – has now reached a point where it is seriously distorting both our lives and our thought. Our whole idea of what counts as scientific or professional has shifted towards literal precision – towards elevating quantity over quality and theory over experience – in a way that would have astonished even the 17th-century founders of modern science, though they were already far advanced on that path. (Thus, as a shocked nurse lately told me, it is proposed that all nurses must have university degrees. Who, she asked, will actually do the nursing?) And the ideal of objectivity has developed in a way that would have surprised those sages still more.
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