What it is really? Of the religious point of view several are the interpretations for the end of the life. One knows of beforehand that when has many explanations for one alone fact, is little probable that some of them is the true one. Science looks for to abstain in the explanations of what it occurs in the microcosm of a life and of the name has some phenomena that occur with the death without explaining it in itself, but is always looking the responsible answers for, there yes, if to reveal. In the truth, what if it can observe in relation to the attitude of the scientists is that the concern biggest is the inquiry in the direction of the maintenance of the life, in the direction to draw out it, that is, the research more are come back toward the promotion of the longevity of what for the death with quality, if is that if can imagine this. But, it would be more natural. I think that the longevity comes of course in the measure where the man evolves and grows in knowledge protect that it of intempries, of the diseases and others endo/exgenas aggressions e, with the progress, the improvement of the quality of life as a whole.
The gradual attainment of the longevity will come of course and this already is possible of being observed today, comparing average it of supervened human being throughout the time. In summary, there also in this point, the man still is imprisoned in the ancestry, looking for, in a sophisticated way more, rational, the filosofal rock them alchemists, the source of youth. While the religions affirm the existence of beings spirituals as angels, deuses, demons (not strictly speaking Greek? demon = angel, but in the one of espritos of an evil), at the same time denies the same existence of a life active spiritual, preferring to teach the stagnation of the espritos (souls) until something of very extraordinary happens, are bodies resurging of the tombs, either a imensurvel final judgment with the classified souls being as of the good and others as of the evil.