The Spirit Within and the Intrinsic Stimuli reminds us and empowers us to believe in the spirit of God that lives on the inside of us, the powerful, internal forces that drives one to doing something and staying strong for oneself without relying on the extrinsic stimulus. The empowering words of God encourages us to believe that when the spirit within us is stimulated and motivated intrinsically, it ignites the strength, the courage to be your best self even in the absence of extrinsic stimuli motivated by external reward.