Rewards are granted by nature alone. She can give you long life and health, with ceaseless gratification and a boundless pleasure for your existence, if you are a part of her march of progress. Food and lifestyle must change radically in order for us to appreciate the world in which we live.
Today the purpose of living is so vague that most people, can’t see the purpose of trying to live at all. Health must be so improved that it makes every doctor and health retreat the laughing stock of nature. This step is not difficult, as it just waits for the invention of proper food and lifestyle.
If you don’t care to cultivate your mind and soul, with commitment and discipline, then you will struggle to find any use what so ever in living. What good value can you be in the world? What have the years ahead install for you that makes you want to remain on earth? The whole generation of which you are a single unit, consists of millions in millions of people; and they as a whole constitute just one step on the evolution of humanity. Your role is not insignificant. Every atom is important to nature. You are a huge mass of them. She will not waste the resource. Should you think that it is possible, to waste your life, then nature will act in accord with her own laws and make best use of her resource. You will be challenged.