I hear people spend on average spends 1/3 of their lives waiting in line.
from the cashier line at the groceries to waiting to be seated at a popular restaurant, to waiting in line to watch that anticipated new movie opening night.
1/3 we spend sleeping...
which leaves 1/3 (8 hours) to do whatever you want...
and most of us would be working 8 hours everyday so we can have money to get back in line and wait.