“Sell your cleverness and buy bewilderment.”

“The saddest day of your life isn't when you decide to sell out. The saddest day of your life is when you decide to sell out and nobody wants to buy.”

“Sell them their dreams,' a woman radio announcer urged a convention of display men in 1923. 'Sell them what they longed for and hoped for and almost despaired of having. Sell them hats by splashing sunlight across them. Sell them dreams – dreams of country clubs and proms and visions of what might happen if only. After all, people don’t buy things to have things. They buy things to work for them. They buy hope – hope of what your merchandise will do for them. Sell them this hope and you won’t have to worry about selling them goods.”

“Peace might sell, but who's buying?”

“I--buy, and I sell.""You're a thief.”

“She was determined to buy whatever he was selling.”