@danielmcclure on Twitter: "RT @GrantCardone: Successful people are fanatical—obsessed about selling, their customers and growing their business.

Last Updated: December 7, 2016

RT @GrantCardone: Successful people are fanatical—obsessed about selling, their customers and growing their business. – GC #success #10X

https://twitter.com/danielmcclure/status/806627867907866624