世界各国研究延年益寿的科学家们发现，很多的证据证明良好的营养就是青春的源泉。营养学权威、哥伦比亚大学亨利舒曼博士曾经说过，假如食物选择得当，则人类的生命还可以延长，而且晚年的岁月也必过得更安适、更悠闲。 所谓良好的营养，无论是质是量都要充足，而且能够均衡地 Scientists studying longevity in various countries of the world find that there is much evidence that good nutrition is the source of youth. Nutritional authority, Dr. Henry Schuman of Columbia University has said that if the food properly chosen, then human life can be extended, and later years will have a more comfortable, more leisurely. The so-called good nutrition, both in quantity and quantity, should be adequate and balanced