Suicide is an enigmatic act. It is performed outside the boundaries of common sense, it is a nonsense act. What makes a subject unable to escape the dead-end of the following alternative: « your money or your life » ? How can one go beyond the question of the impossible choice ? The being or the meaning? Edouard Levé has comitted suicide after having written a book named Suicide, which dealt with one of his youth friend’s suicide. Through his writing, he tries to clear the very mystery of one’s existence and of the dopplerganger’s which emerge like an imaginary echo. Would’nt that be, by the way, one of the questions raised by most suicides?