Because getting up is the First TASK OF THE DAY… and if you get up successfully… you will have COMPLETED the first task of the day… that small sense of PRIDE in getting up (maybe even beating your alarm!) will SPUR YOU ON to successfully complete another task..
Whats next? making your bed? another easy succeed… preparing breakfast maybe? and another; doing some Phys? then there is; planning your day, or reading your emails..
ALL these successfully completed tasks will reinforce success, you will feel good about yourself – you will gain a sense of pride, your day is way more likely to go your way because you will have a more positive attitude
Don’t underestimate the importance of the little things… or you won’t achieve the big things!