Buck carefully plans out an early morning exercise routine to lose weight and get fit. when it's time to work out, however, buck just "doesn't feel up to it" and decides to sleep in. behavioral economics would say that buck:

Buck utilized System 2 of his cerebrum to figure his exercise plan, yet then surrendered to System 1 when he chose to sleep in.

System 1 and System 2 are two particular methods of decision making: System 1 is a programmed, quick and regularly oblivious state of mind. It is self-governing and productive, requiring little vitality or consideration yet is inclined to biases and methodical blunders. System 2 is an effortful, moderate and controlled way of thinking. Which explains why Buck chose to sleep :)

can you give a picture of the map, i'll be able to update my answer!