The opportunity cost should be weighted between the productivity tasks that generate income for you. "If I make this startup or if I work on this job" type of t

The opportunity cost should be weighted between the productivity tasks that generate income for you. "If I make this startup or if I work on this job" type of things. What's the point of knowing the opportunity cost of your sleep, eat or go to vacation?. Your "life" is on a different list. You have just one. edit: rephrased a bit better