In this paper I aim to introduce the very last text written by Gilles Deleuze, Immanence : une vie…. In this text we discover another way of thinking life, a life that would not be merely my singular life. “Life and nothing more” doesn’t refer to my biological life or to the determinations that describe my life, but to something else that we all have in common. This “something” is so precious because it is precisely what biopolitics cannot reach. Reading again Deleuze’s considerations on Spinoza and Leibniz, we may discover useful tools with which to try and understand the meaning of this enigmatic expression.