Jim Fix, creator of the jogging movement, died at 52 from a heart attack while jogging. Mark Hughes founded Herbalife, promising everyone to live up to a hundred years in a clear mind and vigor, but died at 44 from sleep apnea. Michel Montignac, the author of acclaimed books on the fight against obesity, published in forty countries with a circulation of 16 million copies, has died at 66. The author of this book, Yuri Nikitin, works more than in his 30s, 40s, 50s and 60s, he races on a bicycle and pressing a hundred, who recognizes in him the rickety child who was told every year that he would not live to see spring? He pulled himself out of illness on his own. Now we see books on the shelves whose authors suggest how to “live correctly in order to stay healthy.” But Nikitin does not suggest. He knows.