There are themes in our lives that we return to. The haircut is one.
"The haircut is an intermittent lifelong task. Maths is not a strength, but for the sake of argument, assume we live for 70 years and have 10 haircuts per year, each lasting 30 minutes including the wait. You can only go during the day and not on a Sunday, so multiply by three. That’s 6 weeks out of the life. A long time ... "
UTube haircut in the life
clic here for original text article