"There is hardly anything in the world that does not anyone make a little worse and sell a little cheaper could. And the people who are only at the price guide, the fair prey such machinations. It is unwise to pay too much, but it is worse to pay too little. If you pay too much, you lose a little money. That is all. If you pay too little, you sometimes lose everything, if the purchase is subject to him thought task is not fulfilled.

The laws prohibit the economy there, a lot of money for little value.

Take the lowest bidder, you need to risk that you received, add something. If you do this, then you also have enough money to spend for something better to pay more. "

John Ruskin
English social reformer (1819-1900)