I was heading to my car to leave and glanced down and noticed I could see _under_ the tire. The tire contacting the curb was only about 1/2" wide. 50psi
Very dangerous to inflate them that much over the recommended psi.
That statement should be burdened with many conditions about when it is dangerous and such. He has obviously made his own personal choice and he's not advocating it here so you don't need to rebut.