Мне очень понравился первый ответ но в нем несколько грамматических ошибок и звучит он как то не понятно, я сам живу в Америке уже пять лет вот я и решил перевести его с более понятной грамматикой . I believe that humans must eat in order to live, but not live in order to eat. Otherwise would this be the meaning of life? We live to enjoy our lives, to love our relatives and friends. But if we only lived for food, why would we need anything else? If that was true we would not enjoy our lives, our lives would not be as bright, and all people would become lazy. I believe we must eat only because we need to receive necessary energy.