Secrets of Closing the Sale

by Zig Ziglar

1. Reid Hoffman, The Start-up of You (New York: Random House, 2012), 83. 2. “The Biggest Mistake I Made in My Business (So Far),” YouTube video, posted by “Jeff Walker,” July 13, 2013, https://www.youtube.com/watch?v=o_BoT1d7aF0.