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.
Beware selection bias, lots of people who have had psychological treatment later commit suicide, but thats because they are more likely to seek it in the first place. The same can be said about medical doctors, taken in isolation, they are involved in giving people horrible side effects, and a lot of their patients die anyway.
There's a bunch of peer reviewed studies on the effectiveness of medication and counselling, that doesn't mean it will always work, and that every practitioner is equally good, but its better than nothing.
(Sorry if I sound insensitive, I know its very traumatic to lose someone close to you, but there's third party harm to spreading the idea people shouldn't seek help in situations like this.)
http://www.amazon.com/Mad-America-Medicine-Enduring-Mistreatment/dp/0465020143