Control your expenses better than your competition. This is where you can always find the competitive advantage.
Sam WaltonThe secret of successful retailing is to give your customers what they want. And really, if you think about it from the point of view of the customer, you want everything: a wide assortment of good quality merchandise; the lowest possible prices; guaranteed satisfaction with what you buy; friendly, knowledgeable service; convenient hours; free parking; a pleasant shopping experience.
Sam Walton