Distinguishing the signal from the noise requires both scientific knowledge and self-knowledge.
I believe life is constantly testing us for our level of commitment, and life's greatest rewards are reserved for those who demonstrate a never-ending commitment to act until they achieve. This level of resolve can move mountains, but it must be constant and consistent. As simplistic as this may sound, it is still the common denominator separating those who live their dreams from those who live in regret.
The joy is that we can take back our bodies, reclaim our health, and restore ourselves to balance. We can take power over what and how we eat. We can rejuvenate and recharge ourselves, bringing healing to the wounds we carry inside us, and bringing to fuller life the wonderful person that each of us can be.
Nothing is as difficult as to achieve results in this world if one is filled full of great tolerance and the milk of human kindness. The person who achieves must generally be a one-idea individual, concentrated entirely on that one idea, and ruthless in his aspect toward other men and other ideas.