To study and learn anything technical you really want to be in calm and serene state of mind. This state is easy to achieve. I apply Two Old Goats on my belly d

To study and learn anything technical you really want to be in calm and serene state of mind. This state is easy to achieve. I apply Two Old Goats on my belly during the day time to resolve stomach knots and Vicks Vapor Rub on my feet and belly at night. Among many other things, tight stomach can cause skin inflammation which makes your complexion look terrible and post nasal drip which gives you bad breath and nasty taste in mouth. Resolving anxiety issues straight up kills these problems; also dramatically improves ability to retain info and deal with ugly problems.