Uncommon Ground

Naomi Oreskes and Erik M. Conway on the nature of science and science policy

I read Merchants of Doubt several years ago. If you haven’t read it yet, I urge you to buy a copy now (or check it out from your local library) and read it immediately. I was thumbing through some notes recently and ran across this passage that sums up the nature of science and its relationship to policy very nicely.

All scientific work is incomplete – whether it be observational or experimental. All scientific work is liable to be upset or modified by advancing knowledge. That does not confer upon us a freedom to ignore the knowledge we already have, to postpone action that it appears to demand at a given time. “Who knows,” asks Robert Browning, “but the world may end tonight?” True, but on available evidence most of us make ready to commute on 8:30 the next day.

This is only one of many gems in Merchants of Doubt. Read it and share it with your friends and family.

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