Every morning that I want to have extra focus, I plug my brain into a battery. Literally. 
While this method (tDCS) has been tested by DARPA (check out my podcast convo with their program manager, here), I can't promise you it's safe, so use at your own risk.
After all, you only have one brain. With that said, I feel like tDCS can be like pouring in super powers to your brain.
Look, all of your organs are connected electrically, and there's only so much power you have in your body.
Adding a battery to the equation can give you a little bit of extra...zip. Or zap. :)
There are lots of different ways to place the electrodes, each placement is called a "montage" and there'll be a diagram somewhere on the web for it.
Focus, creativity, anti-depression, etc.
So that's one of my tricks. I would suggest you "give it a whirl", but I'd probably be sued out of existence. So don't try it at home, or without legitimate medical supervision.
As for me, here's the button I'm about to hit...
Cheers!
Nik @ PT
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