Andrew Huberman· PhD
if you are too tired and you can't focus well then it's going to be impossible to even get to the starting line so to speak for engaging in neuroplasticity through incremental learning Etc so in that case there are other methods that you can do to wake yourself up the best thing you should do is get a good night sleep but that's not always possible or use a nsdr non-sleep deep rest protocol but if you've already done those things or you're simply exhausted for whatever other reason then there are other things that I often get asked about like sure a cup of coffee or super oxygenation breathing