eli5: Why do we always get strong urge to be lazy if its better for the brain to be active

673 views

I mean its so much better for the brain to be active working doing useful things stimulating your brain or working out, we all have a reward system and everytime we finish a task we feel a sense of accomplishment but everytime you should be doing something that you know will feel good in the end you just get this urge of doing nothing today and just relaxing,
shouldnt our brain be chasing this sense of accomplishment? Where does this feeling come from

In: 7156

26 Answers

Anonymous 0 Comments

The environment we find ourselves in today is very different from the conditions that humankind has faced for the vast majority of our time on planet Earth. For most of our existence (and for most species alive today) a steady diet was not guaranteed, and malnutrition/starvation was a very real danger. If our far-distant ancestors found themselves in a safe place with plenty to eat & drink, one of the wisest things they could choose to do was *nothing,* which conserved valuable calories and exposed them to no new dangers.

You are viewing 1 out of 26 answers, click here to view all answers.