Pat comments on Collating widely available time/money trades - Less Wrong

17 Post author: RyanCarey 19 November 2012 10:57PM

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Comment author: Pat 09 January 2013 04:27:48AM *  1 point [-]

You could get laser hair removal instead of shaving. Calculations assume a discount rate of 10%.

Financial cost of hair removal

  • $1,500 to $4,000 for initial treatment
  • $300 a year for a touch-up treatment (PV ~ $3,000)

Total financial cost: $4,500 to $7,000

Time cost of hair removal

  • six treatments at 1.5 hours per treatment (.5 hours for the treatment itself, plus commuting, scheduling, waiting, etc.): 9 hours
  • annual touch-up treatments: 1.5 hours/year

Total time cost: 21 hours

Time cost of shaving

  • .25 hours/week = 13 hours/year (PV ~ 130 hours)

Cost per hour: $41 to $64

Comment author: John_Maxwell_IV 14 April 2014 08:39:11AM 1 point [-]

Does laser hair removal make it hard to grow a beard ever again even if you want to?