There is no even assurance by trading or holding any asset that is not Bitcoin, and I must encouraging people to hold Bitcoin than any other shitcoin out there because it's very risky to do that but with Bitcoin there is no much risk though it requires someone to be patient for at least 3-8 years to be able to make profits from holding Bitcoin. For traders this requires experience people to make profits than newbies most times newbies often losing with the mindset to make profits from trading but at last it results the other way round.