It's quite an investment of time, but this is a good answer to "do we have to do academic studies to learn this stuff?" => Maybe, but nowadays you don't have t

It's quite an investment of time, but this is a good answer to "do we have to do academic studies to learn this stuff?" => Maybe, but nowadays you don't have to quit your job and move close to an university to learn, you can just have online courses. Thanks :)