Eager to share his experience, as well as his years of observation and self-taught scholar in the field of human health, Pablo Luis Mainzer now offers a brief manual, which reviews the main foundations for a more fulfilling life, In the opening pages, he justifies the quality of life: "Although we are perfect machines, we need the proper fuel and additives to achieve a satisfying longevity, and this fuel is called "Quality of Life"."Without quality of life there is no reason to prolong its existence, since it is an essential condition to enjoy it". Admirable is the lucidity of the author at his ninety years of age, far from pretending "shade and cool water", who wants to share his findings regarding the far-reaching benefits of Meditation with the highest number of people!