Today on Business Machine we have Robert Hartline. Robert is a serial entrepreneur and founder of Call Proof, he built his businesses to where today they generate $24 Million in total revenue. His expertise around sales and automating follow-up sequences helped hundreds of entrepreneurs and salesmen, contributing to millions of dollars in additional sales. Mission Robert’s mission is help entrepreneurs outsource their outside salesmen and improve the quality of their overall sales process. Learning From Our Mistakes A mistake he …