Earlier quoted context omitted.
> If you need to justify your work by calling out the charity you're doing with the earnings then I think you, internally, have identified that what you're doing is causing harm to society. You're misunderstanding the author's intent here. He's saying he works so that he can donate to charities. That part of his answer would remain no matter what type of work he did. Charity is important to him. He was giving a large…
But, specifically, he mentioned that when asked why he works in that field. There are lots of different industries and different roles within those industries - my understanding is that marketers don't make particularly outsized salaries and as such it doesn't really logically click for me that you'd choose to work as a marketer to maximize the amount you could give to charity. I could say that I specifically play bo…
He's not donating to charity out of guilt from working on ads. We know this because he was giving large amounts to charity well before he started work on ads. His behaviour hasn't changed.
I understand you're interpreting it as, "Really, I'm just doing this (distasteful) job to make money." That isn't how the author meant it. It's more like, "Ultimately, the reason I work at any job is to make money. But here's why I think this job in particular makes the world better."
I'm curious though. If you didn't think he was working for the money, and you also think he feels that ads are bad, then why do you think he chose that job?