> Except you are not looking for students, you are looking for the top graduates in the field, and you are training them for a job that barely exists. Ph.D. st

> Except you are not looking for students, you are looking for the top graduates in the field, and you are training them for a job that barely exists. Ph.D. students are in fact students, and I'm training them in a discipline in which I am one of the few experts in the world, to the point where they are an additional world expert on that topic. That takes a lot of time.