The person who doubts there is an external world does not need proof: he needs a cure.
Johann Gottlieb FichteNot alone to know, but to act according to thy knowledge, is thy destination,--proclaims the voice of my inmost soul. Not for indolent contemplation and study of thyself, nor for brooding over emotions of piety,--no, for action was existence given thee; thy actions, and thy actions alone, determine thy worth.
Johann Gottlieb FichteThe schools must fashion the person, and fashion him in such a way that he simply cannot will otherwise than what you wish him to will.
Johann Gottlieb FichteHere below is not the land of happiness: I know it now; it is only the land of toil, and every joy which comes to us is only to strengthen us for some greater labor that is to succeed.
Johann Gottlieb Fichte