For those of us working in an office, a manufacturing plant, a warehouse or a commercial retail environment, we spend about 2,350 hours a year at work. As you reflect on your own working hours annually, think about how that might compare to the time you get to spend with your family. For the M-F working adult, this generally leaves about 2,350 hours with your family after work M-F and Saturday-Sunday to be present as a father, mother, sister, brother, daughter or son. While the percentages may vary greatly by individual, the amount of time one spends at work is significant.