If I had a load of money but a stressful job - no, the money wouldn't make me happy and allow me to put up with my job. Right now I have a job I hate and a decent salary. I can't imagine being paid more and that making the job easier or enabling me to put up with it. I would still have to dedicate 40-50 hours per week to the job which I hate.
If I won the lottery and had the freedom to do whatever I wanted to do, I reckon it would make me happy. So is that money, or the freedom?
Right now, I'm looking for a career change and striving for somewhere in the middle. I want first and foremost a fulfilling job I don't hate, but I recognize I need to pays the bills and I want some luxury in life like holiday, home improvements etc.