Arrange the sentences A, B, C and D in a proper sequence so as to make a coherent paragraph.

A. Good advertising can make people buy your products even if it sucks.

B. A dollar spent on brainwashing is more cost-effective than a dollar spent on product improvement.

C. That's important because it takes pressure off you to make good products.

D. Obviously, there's a minimum quality that every product has to achieve: it should be able to withstand the shipping process without becoming unrecognizable.