2-4hrs per day (including weekends) for a total of 15-28hrs per week. Rest of the time spend with my family, friends, exercising or running errands. Used to work 10-12hrs/day. Now I can't, don't really want to or need to.
Productivity tip: start a business, delegate everything, then either sell the business or keep it as "passive" income. After delegating all operational work, you can manage a business with just one meeting a week. Hence you can manage multiple businesses in less time and more profitably than having a full time job.
Happiness is a different thing though, which unless you are burning yourself out, or hate your job, doesn't really depend on how many hours you work. In fact, having too much "free" time in your hands can sometimes feel a lot worse than not having any.
Productivity tip: start a business, delegate everything, then either sell the business or keep it as "passive" income. After delegating all operational work, you can manage a business with just one meeting a week. Hence you can manage multiple businesses in less time and more profitably than having a full time job.
Happiness is a different thing though, which unless you are burning yourself out, or hate your job, doesn't really depend on how many hours you work. In fact, having too much "free" time in your hands can sometimes feel a lot worse than not having any.