Punishable Quotes (1 quote)
Presumptions are of vast importance in medicine, as in law. A man is presumed innocent until he is proved guilty. A medicine—that is, a noxious agent, like a blister, a seton, an emetic, or a cathartic-should always be presumed to be hurtful. It always is directly hurtful; it may sometimes be indirectly beneficial. If this presumption were established, and disease always assumed to be the innocent victim of circumstances, and not punishable by medicines, that is, noxious agents, or poisons, until the contrary was shown, we should not so frequently hear the remark commonly, perhaps erroneously, attributed to Sir Astley Cooper, but often repeated by sensible persons, that, on the whole, more harm than good is done by medication.
From Address to Annual Meeting of Massachusetts Medical Society (30 May 1860), 'Currents and Counter-Currents in Medical Science'. Collected in The Writings of Oliver Wendell Holmes: Medical Essays, 1842-1882 (1891), 202.
In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion.
(1987) -- 
