Story: I knew a dude who made a lot of money early in life doing IT for an online gambling company, where keeping the servers up is worth a whole lot of money. And in my twenties I thought that was super cool, was jealous even 'cause he bought a house at a young age. Then years later, I wound up with a routine (details irrelevant) that had me taking the metro past the local casino very frequently, and saw first hand how the ads on the train for said casino, which you and I would find totally absurd, seemed quite reasonable to the some of the ridership who were less educated, or even borderline mentally handicapped (it went through a poor neighbourhood). And it really brought home how happy these companies are to lie to the most vulnerable populations and make addicts out of them. I saw folks frequently enough to realize they were really getting fucked over and our BC government was happy to collect the taxes from casinos whilst closing down mental care institutions. No amount of money would make me work for that sector now. I'm sure others have similar lines in the sand. So good on the prof, a $60k grant is nothing compared to knowing you took money for something you find morally reprehensible, IFF you're already living comfortable above the poverty line (as a prof would be).