Learn the science / skills and practice whatever you can do now

better if it is not taught school. Then have to learn where if school does not teach it? You can find the knowledge through books / e-books, courses / seminars / workshops, google / internet / blog / e-learning, or directly down the wide (practice). My advice is to master English and learn from blogs / websites abroad because the knowledge is much more complete and broader, at least you can use the help of google translate to learn, I believe that the best science is available free (based on my experience so far), even science seminars / online courses / e-books that cost hundreds of thousands is actually already available for free on the internet if you are diligent enough to seek. But all back to your choice, if you want to learn through school / college / seminar / workshop / book it is also a good choice.