yes indeed everyone should be optimistic and always optimistic with any circumstances. I myself also believe that the price will reach 20k again. but not for this ditqhun. probably later in the year, bitcoin will rise again. but I think the increase does not exceed 15k. continue to be confident and optimistic, because it will make a person achieve success. and always read positive articles or news related to cryptocurrency. because it will strengthen the sense of optimism in the self.