directness, necessity, and universality of, [pg 488] i. 88;
table of prædicabilia a priori, ii. 221;
the basis of ontology, ii. 220.
Apuleius, ii. 352.
Architecture, its problem as a fine art, i. 276;
solution of problem, i. 277 seq., iii. [182] seq.;
beauty and grace in, i. 277, iii. [188], [189];
combines beauty with usefulness, i. 280;
its relation to light, i. 279, 280;
to music, iii. [239] seq.;