Have you noticed that tired people, will do even less of what is needed despite the fact that they know what should be done ?
Don't let your mind and your body get to this state –
And if you are already feeling like all day's a gray and the future is kind of vague and uneventful, you might not have much time left before you succumb and get full blown depressed.
Again, it's not your fault.
There are indeed very few conditions in life which will bring about a more sad existence as a slow thinking slow acting too tired to care body and mind.
And it's not even about getting older. Due to our environment, even the young feel as equally affected as the old.
And few actions than purifying your body will bring great and wider reaching benefits.
Every day with a clouded mind and an exhausted body is a wasted day and cannot be caught up with.