Considering the content of Wittgensten's philosophy, we have the Tractatus Logico Philosophicus and the Philosophical Investigations as the two most important works of the Austrian thinker. In both Wittgenstein discusses relevant themes, such as language, its use and meaning, logic and ethics. Despite having built two distinct phases of thought, we will notice that the basis of his arguments comes from the analysis of language, sometimes as something underlying reality from a logical space in the case of the Tractatus, sometimes as inserted in everyday life from the idea of ' language games', in Investigations. From this perspective, we

intend to investigate the possibility of continuity in Wittgensten's thought, emphasizing how this author understands the ethics worked initially in the Tractatus and then we will seek subsidies in the new language model resumed in the Investigations in an attempt to elucidate the possibilities of ethical discourse to be presented through of the games arranged in this second phase. We will start this analysis starting from some arguments contained in the Introduction of Investigations, observing if there is a more precise relationship between these two works and with that we will reflect on ethics following the Austrian philosopher's line of

reasoning. With this approach, we aim to understand whether the discourse about ethics can be sustained in the two phases of this author, based on the idea that there is an ethical concern or tension implicitly related to the definitions of some terms present in these works, such as language, meaning, use, meaning, way of life, happy life, subject, among others. We ratify that although it seems understandable to us to understand that the concepts pointed out by the author vary from one work to another, this does not imply that the themes raised are forgotten, which brings up the need to clarify these concepts, observing at what point they manage to explain the discourse on ethics.