If investing is entertaining, if you're having fun, you're probably not making any money. Good investing is boring.
Markets are constantly in a state of uncertainty and flux, and money is made by discounting the obvious and betting on the unexpected.
Economics seeks to be a science. Science is supposed to be objective and it is difficult to be scientific when the subject matter, the participant in the economic process, lacks objectivity.
It's not whether you're right or wrong that's important, but how much money you make when you're right and how much you lose when you're wrong.