[Gen-ethics].

Abstract

Knowledge is always positive, but its application can not be so. The practice with Knowledges and techniques that can affect essential aspects of the beings must be guided by perfectly established rules. The World Committee on Bioethics elaborate the Universal Declaration on the Human Genome and Human Rights in November of 1997 with the support of all the countries of the world, with no exception, and of all the scientific communities it was established that human cloning can not be used with reproductive purposes. It is very important to make an adequate use of the terminology. Scientists must use a precise language and some groups must be careful before making a pronouncement about specific subjects outside their preparation.