If you don't think you can do it, who will? You control the most important tool in success, your mind.


The Sales Bible, New Edition: The Ultimate Sales Resource (ed. 2014)

Jeffrey Gitomer Quotes

If you don't think you can do it, who will? You control the most important tool in success, your mind.

If you don't think you can do it, who will? You control the most important tool in success, your mind.

If you don't think you can do it, who will? You control the most important tool in success, your mind.

If you don't think you can do it, who will? You control the most important tool in success, your mind.