if we are able to minimize these risk factors, then the opportunity to get a greater profit.  So risk management, understanding it, and studying its causes are steps to minimize risk.

 there are a number of countries which have banned the usage of BTC within their borders. some sight the threat to national economy while others say Bitcoin fuels crime withing their borders. I hope no more country will banned bitcoin.

 Bitcoin will not fail because it is based on blockchain technology, which is by far the most modern technology.  It's the best cryptocurrency for now and after a dump it's always a big pump so don't worry.