You can alter your brain chemistry through experiences and diet, among other things.

I help people from around the country achieve the body of their dreams through my workout programs and diet plans.

Have you heard of GAPS diet?

The tenant who is allowing her kid to sell has complained of her car being broken into.

Try eating the diet of the priests of Leviticus for just 1 month and watch what happens to your health.

They have made over 200 million in 3 years marketing diet and health supplements online with no plan.

They encourage anyone to pull signs and trash them to help clean up the city or, turn them in and the city will track them down and fine them.All kinds of signs, tree services, trash hauling, fix it guys, mowing services, diet plans, we buy gold, and RE.The citizens do not appreciate those who trash up thier community.You do more harm than good, putting yourself in a bad light, IMO.

Same reason "diet pills" exist.. 

--to keep on the road. get a new car (under 3 yrs and 30k miles) under warranty with the most covered in warranty; with maintenance included to a degree, get insured with business insurance & include disability so your loan is paid off if you get disabled, work gig jobs so your car will be a business expense on your taxes. since you are independent contractor you are self employed-you want lower taxes. get a car you feel comfortable doing repairs on--buy American so parts are a bit less expensive. keep you car clean. never take clients in your car. get 4X4 if you live in rural area. dont fall for that "must have luxury car" bs. 

I'll obviously get certified as a personal trainer and then charge for one on one training where I would give a free consultation and then it would be $100-$500 per session based on what they need and their goals.After everything I would probably start making diet books and selling merchandise.I would want to be as transparent as possible and show the members exactly where their money is going.