Oversupply of Ph.D.s in Canada?

[spotsnall]

In article <1e4ant5.1a46rnn2g03i8N%pod at karsh.demon.co.uk>, 
pod at karsh.demon.co.uk says...
>
>Mr. M.J. Lush <mlush at hgmp.mrc.ac.uk> wrote:
>
>> Doing a PhD is as vocation not a career choice.
>
>Incorrect. Doing science is a vocation, doing a Ph.D. is a career
>choice. A bad career choice in some cases, no doubt, but a career choice
>nonetheless.


The only difference is that one pays the bills.