Oh, and the doctors take less pay because they like being doctors.
Doctors may like being doctors, but I'm sure there are more who would sign up to be neurologists than gastroenterologists.
Your name is John Galt - however your ideas are decidedly 18th century. You do realise that a great deal of work is now automated.
Oh and libertarianism is just a tad lower at 3rd grade.
Baby: Baby talk
Me: If you walk all the way over here you can have this toy.
Baby: Walks Takes toy
Me: Woops, your little brother is here - why don't you share with him since he can't walk just yet.
Baby: MINE!
Me: Ok then.
It's also usually not a good idea to act condescending when you think you have superior knowledge, as then you may look foolish when it turns out you are misinformed yourself.
Automation of mining is inevitable. Everything is actually.
It's like saying people still make bully whips just as cars are starting to hit mainstream - you are correct about the present - you are wrong about the future.