This is an extension of a comment I made that I can't find and also a request for examples. It seems plausible that, when giving advice, many people optimize for deepness or punchiness of the advice rather than for actual practical value. There may be good reasons to do this - e.g. advice that sounds deep or punchy might be more likely to be listened to - but as a corollary, there could be valuable advice that people generally don't give because it doesn't sound deep or punchy. Let's call this boring advice.
An example that's been discussed on LW several times is "make checklists." Checklists are great. We should totally make checklists. But "make checklists" is not a deep or punchy thing to say. Other examples include "google things" and "exercise."
I would like people to use this thread to post other examples of boring advice. If you can, provide evidence and/or a plausible argument that your boring advice actually is useful, but I would prefer that you err on the side of boring but not necessarily useful in the name of more thoroughly searching a plausibly under-searched part of advicespace.
Upvotes on advice posted in this thread should be based on your estimate of the usefulness of the advice; in particular, please do not vote up advice just because it sounds deep or punchy.
(By request)
Shower-drying optimization:
Leave the bathroom door open and the shower curtain partway pulled so humidity doesn't collect in the room. Have an oversized bath sheet in reach (you can get good ones at Costco). When you're done showering, towel-dry hair, then the rest of you, then comb your hair so it doesn't stick. Without humidity in the room, you don't keep sweating so you don't feel clammy. You can get dressed immediately if you're pressed for time. If you're like me and hate putting dry clothes on damp skin, find something you can do for ~15 minutes while you air-dry the rest of the way (making/eating breakfast is good for this, since you probably have to do it anyway).