[civilized]

I've never been able to nap and it doesn't seem to be changing as I approach 40. If I'm desperately exhausted or stressed from sleep deprivation, I can sometimes lie down and rest and then get up feeling sort of refreshed. That's usually the closest I get.

[Auracle]

It’s amazing how much better you feel even from just lying down for a while. I wonder how much is from the physical act and how much is from the mental. If it’s the former one of those crazy computer setups where you can recline significantly could help.

For what it’s worth, the opposite also works for me. I have a standing desk and walking treadmill and I find walking helps keep me alert.

[civilized]

Pretty much my exact experience except I don't have the walking treadmill yet. Wish I could recover more from lying down but it helps. Going outside for a walk is more often my go-to.

[QuercusMax]

For me one key to be able to rest / nap is to make sure I have my phone on silent and away from me, then set a 20 or 30 minute timer to ensure I don't rest too long. Knowing that anything that you need to respond to will only have to wait 20 or 30 minutes helps me detach and relax. Lying down for 20 minutes, 15 of which is sleep, is extremely restorative, and I can do it several times during the day if I'm really struggling.