Jeffrey Gitomer's Little Red Book of Selling: 12.5 Principles fo sales greatness: How to make sales FOREVER (Jeffrey Gitomer's Little Book Series)

by Jeffrey Gitomer

In order to become a success at sales or at life, the first thing you have to master is homework. Getting ready, preparing, developing questions, creating ideas, and every other facet of your sales life presupposes that you have done your homework.