Motivation is the fuel, necessary to keep the human engine running.

Motivation is the fuel, necessary to keep the human engine running.

Zig Ziglar

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2017 November 08	Origin: Tweet Link: https://twitter.com/thezigziglar/status/580882406669844480 "Motivation is the fuel necessary to keep the human engine running" Zig Ziglar http://t.co/ZzmMuw49sM pic.twitter.com/CXKDGTGu7H — Zig Ziglar (@TheZigZiglar) March 26, 2015	Image evidence