Here's another installment of rationality quotes. The usual rules apply:
- Please post all quotes separately, so that they can be upvoted or downvoted separately. (If they are strongly related, reply to your own comments. If strongly ordered, then go ahead and post them together.)
- Do not quote yourself.
- Do not quote from Less Wrong itself, Overcoming Bias, or HPMoR.
- No more than 5 quotes per person per monthly thread, please.
That is Kevin Drum's take. Post 1:
Post 2:
If this were the only medical study in all of history, then yes, a non-significant result should cause you to update as your quote says. In a world with thousands of studies yearly, you cannot do any such thing, because you're sure to bias yourself by paying attention to the slightly-positive results you like, and ignore the slightly-negative ones you dislike. (That's aside from the well-known publication bias where positive results are reported and negative ones aren't.) If the study had come out with a non-significant negative effect, would comrade Drum ... (read more)