This thread is for asking any questions that might seem obvious, tangential, silly or what-have-you. Don't be shy, everyone has holes in their knowledge, though the fewer and the smaller we can make them, the better.
Please be respectful of other people's admitting ignorance and don't mock them for it, as they're doing a noble thing.
To any future monthly posters of SQ threads, please remember to add the "stupid_questions" tag.
Knowing about the placebo effect doesn't stop the placebo effect from kicking in.
Anyway, I'd say that there are moments when comforting lies may be worth it, but I don't trust my ability to know when those moments are happening and it would raise my overall believability if I was found out.
Especially if you know that knowing about the placebo effect doesn't stop the placebo effect from kicking in.