Letters upon the Aesthetic Education of Man - Part IX
Letter XIII ON a first survey, nothing appears more opposed than these two impulsions; one having for its object change, the other...
Letters upon the Aesthetic Education of Man - Part VIII
Letter XII THIS twofold labour or task, which consists in making the necessary pass into reality in usand in making out of us reality...
Letters Upon the Aesthetic Education of Man - Part VII
Letter XI If abstraction rises to as great an elevation as possible, it arrives at two primary ideas, before which it is obliged to stop...