here is my simple explanation for that,, i love bitcoin cause it change my life,
before i cant even afford a branded shirt , then bitcoin came to my life i study trading in poloniex and bittrex and then that start my journey,, its my one year now in crypto, i experience lost and anxiety during bearmarket, thanks to my friends that give me hope , here is my advice to all newbie in trading,, Don't ever trade with emotion,
Goodluck