There is a trap that is very easy to fall into in academia. You are constantly under pressure to do more. Deadlines are coming up, the work you have to get through is simply unmanageable. So you get stressed, easily distracted, mentally tired. I keep running for food (which especially sucks on a diet). Have way too much coffee with hopes to jump-start my brain. Even now I am writing this blog post instead of doing what I need to.
When this happens to me, I simply cannot get things done. Trivial tasks, as doing edits to a draft I have already marked up with paper (well, iPad) and pencil. This should be easy.
And the next thing I know, half the day is gone and I made a dozen edits that would normally take me 20 minutes with a fresh mind. Would it not have been better to just take the darn day off and get it all done in 20 minutes the next day with a fresh mind? Yeah, it would have.
Don’t be like me. Take time off! Recognize the trap and do not fall into it. If you do this right, it will make you more productive and you will get more done, on average.