I only have one degree, and it’s (evidently) not a doctorate.
I have, however, had the honour (or something like that) to fund Dr North’s fourth* year when she was writing up.
Tho’ she works in a university, she doesn’t actually use what she did her doctorate in (Bioinformatics – that’s as close as I get to understanding it).
I’d happily do one, but (1) funding for social sciences isn’t exactly forthcoming right now (2) no idea what I’d then do (3) I have a short attention span, and doctorates are all about being able to stick at it.
*Her supervisor still doesn’t understand why her candidates can’t get the whole thing done, handed in and awarded in under two years like she did.