Here’s how to get rich.
1.Â Hire an empty shop for a couple of weeks.
2.Â Find a sofa/bed/whatever shop that is doing one of these “if you can find it cheaper, we’ll give you double the difference” deals.
3.Â Buy a sofa/bed/whatever from the shop.
4.Â SellÂ it in your shop at 1/2 the price you bought it for.
5.Â Go back to the sofa/bed/whatever shop and demand double the difference, citing the prices at your shop.
6.Â Go back to step 3, using the money they just gave you. Â Keep doing this until you have all their stock in your shop.
Congratulations!Â You now have a fully stocked shop for the price of one sofa/bed/whatever. Â Everyone will buy from your shop because that other one is twice the price and never has anything in stock.