What is art
Art is a human activity consisting in this , that one man consciously by means of certain external signs , hands on to others feelings he has lived through , and that others are infected by these feelings and also experience them .
Art is not , as the metaphysicians say , the manifestation of some Idea of beauty or God ; it is not , as the aesthetic physiologists say , a game in which man lets off his excess of stored-up energy ; it is not the expression of man 's emotions by external signs ; it is not the production of pleasing objects ; and , above all , it is not pleasure but it is a means of union among men joining them together in the same feelings , and indispensable for the life and progress towards wellbeing of individuals and humanity .