If an urge or impulse is generated, unless it is fulfilled or met it will prevent you to an extent from desiring anything else. These are called the unfulfilled decisions. These are naturally different from dreams in which you do not really make up your mind that you will definitely pursue. It could be deduced or extracted from what has been mentioned previously that whatever that you plan in any of your to-do lists would keep an open loop inside your head that will stand in your way to chase any other item not indicated in any of these lists. There are entities that have reserved a place in your reward system, and until those debts are paid no new checks will be allowed to be written, albeit picked or chosen to be pursued. This might lead to the inability to move problem. In which you find yourself unable to have fun for a while doing random stuff until you feel awesome then you start getting serious and address the tasks that are waiting you on your to do lists.