I have read and heard that one can earn and make good money with trading bitcoins.I also want to give it a shot.Everyone says the basic rule of trading is buy low and sell high but I am confused because which ever exchange I try,the buy rate is always higher than sell rate.How can one profit if sell rate is less than buy rate.If I buy at $390, the sell rate is $380
yes, personally i think that trading is most profitable way, much better than gambling, investing or holding bitcoins, and if you don't get any profit, maybe you do something wrong?
you shouldn't be afraid that price will fall down after you buy bitcoins, because that happens pretty often, you have to stay calm and just hold your bitcoins