I'd love to do a PhD. I know my topic and have a friend who has offered to be my supervisor. I'm not sure I'm ever going to get the time though, since I'm going to have to work more or less full-time up to state retirement age.
My neighbour (about my age) is studying and I'm jealous.
(Tel-gram @DevonDV)Buy c o k e and w e e d in Queensland, Australia
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Good luck with whatever you chose to do