Hi everyone! I'm trying to research and study as much I can, but i have problems in finding good books/articles/whatever that explain the principles of economics and trading, very important if u want to learn about coins in general. I searched in the forum but i didn't find anything like that (but a lot of other useful articles)...so can you help me? I would really appreciate a "newbie tutorial for economics/trading" if it exist 
dont invest so much at the beginning. be sure that how much you want to invest in crypto market. and invest only 10 percent of this amount in the first a few month. invest the rest after you adapt.