Im not sure how aside from this would you make profits in bitcoin. Here in forum some are being incentivized  bitcoin through signature campaign and sometimes raffle or any form of games. But doing trading is a gamble unless you know how to deal with charts and indicators of trading but still its not guaranteed. While in terms of mining, based on what I read from experience miners, their profit is not huge and especially if its conaumption is quite high on electricity. Maybe on some countries that have free electricity this is very profitable but only few areas or countries have that kind of privilege. The best one to gain profit is investment. Buy bitcoin at some point and forget about it. See it for like few years and boom. Who knows how much profit you already made.