How To Sell Without Selling is a complete brain behind a successful good marketing techniques to help you to know how to really sell your products and services without the hassles of how-to-sells in the marketplace. MARKETING HAS CHANGED. If you’re still trying to sell to customers using old, worn-out hard close techniques that worked decades ago, you will soon be as extinct as the dinosaurs. You can’t ‘trick’ a customer into a sale. And no matter what you’ve heard from some online marketers and sales trainers, there is no need for mind control techniques. Good marketing is not manipulation. You’ll sell more by serving your customers and clients than you ever will by taking advantage of them.