I just want to make it clear to myself that, i will just hold on to my portfolio the only best performing coins should be hold, not the newly introduced coins and tokens in the market., because it will die in a short period of time. I will invest those that are top 10 in coinmarketcap of course, because i believe that cryptocurrency will have a major impact in the future, that makes people life more easy. I just remember the bitcoins when it was started in the market, nobody understand their value, but look at now, its very precious like a gold.