A simple life and a hard day's work brings you closer to god.
Sikh proverb.
Also, not wearing socks.
Proverbs are great ... and then you have to pay the electric bill, buy your meds and put food on the table.
Joking aside, just be realistic with yourself in terms of your wants/needs and what you can realistically earn. As long as they match up, go for it! I've heard horror stories of people who didn't do their homework, made the switch, and then regretted it big time.