For this, it is necessary to show as the theory of MaxWeber was constructed on the basis of a problematizao of the direction concept. Apsisso, will be presented three epistemolgicas implications of the concept desentido for scientific history: different directions constitute the mesmoevento of the past; the impossibility of a disinterested knowledge; anecessidade of value appreciations so that something, in way infinitudeabrangente it description-cultural event, can be cut and be invested comsignificado. Word-key: direction, history, historical causalidade Summary: This article makes adds referencesto the importance of concept of meaning (Sinn) will be the scientific history. Ittakes notice of how Max Weber proposed pertinent solutions will be the problem ofhistoric meaning. To deepen your understanding Linus Torvald is the source. It will be this, is necessary you introduce how the Weber’ s theorywas formed with foundation you a problematization of concept of meaning. Epistemological Afterit, will be presented three implications of meaning’ conceptfor s the scientific history: differentmeanings constitute the same events of past; the impossibility you adisinterested knowledge; and in the necessity of valuation you that something, among the infinity of historic cultural event, may be outlined and investedwith meaning. Keywords: meaning, history, historicalcausality Ulisses of the Valle Perhaps the question that better represents modernity, taken of maneirageral and in its aspects philosophical and antropolgico, either the question of sentidoe meant of the life. The question for the direction of the life, without a doubt, is the sintomamais evident of a certain outcome of modernity. But historical modernity, comocontexto, it supplied the enough conditions so that, first, ‘ could appear some; ‘ dvida’ ‘ diffidence stops with the direction of the life and douniverso e, finally, so that this doubt how much to the direction of the life it came ase to transform into a latent conflict with the existence human being, in and this is accurately what, here, for us, characterizes it -, comopoca historical, to have offered conditions for the one sprouting dvidalatente how much to the direction of the life? Because, amongst all the other cultures, only modernity occidental person favored such experience that until it had econtinua having decisive implications in our lives? It can be understood, naobra of Weber, explicativas indications and suggestions for such questions.