If you look at the movement of bitcoin prices since the beginning of 2018 which has always experienced a decline in prices, it is certainly something for every bitcoin holder to feel panic, and afraid of losses. This is the investment, sometimes we are happy with rising prices, but there is also a time to worry about falling prices. Only those who have strong confidence in bitcoin, and are able to be patient in waiting for the rise of bitcoin prices, which will eventually win and be happy. Rest assured that the price of bitcoin will rise again, and remain calm in response to the price decline that occurred this year, because bitcoin is indeed a long-term investment, so we must always be patient in waiting for the increase in bitcoin prices.