Why do (NOT) do a PhD? – ‘Expand knowledge’?
Two postgraduate ‘tutors’ gives mumbling reasons for doing a PhD, on camera. Only reason they came up with for it is “expand knowledge” – good luck with that, however, PhD doesn’t lead to gainful reasonable employment. Its a joke what you will be offered.
“On camera” because you wont see many professors trying to reason for pursuing a PhD – for good reason – because PhD students are cheap labors for the “research mill” and ultimately ruin their lives. This gigantic Ponzi scheme called PhD, where only a lucky few go into being professors, should be overhauled or shut down for 90% of the universities.