I agree with Seren's comparision of obesity and debt
I was thinking only this morning that the times in my life when I've felt pulled by consumerism have been when miserable.... I'm also a comfort eater.
I have a friend who's a bag of bones when unhappy. Weight is definitely linked to happiness for her and me - but in different ways.
However I've never ever been in debt and I'm a healthy BMI.
I know if I overeat I'll get fat so I fight that urge or exercise more.
I would never ever get into debt through spending...maybe redundancy? I don't buy anything I don't need unless I know I can afford to
I am not saying either of those is easy but I'm damn sure being overweight and in debt would upset me far more. It's a no brainer
I am also lucky, in a good well paid job, have my own house and haven't faced redundancy. I have a good pension as well. I do work full time - working has never been a choice and has got me where I am. But I know others who have had bad luck job wise with redundancy etc. Not everyone can get a well paid job. So I do appreciate what I have