his songs, i. 323, 210;
on indestructibility of human spirit, i. 362 n.;
“Confessions of beautiful soul,” i. 497;
power of sight of suffering, i. 512;
on persistency of error, ii. 4, 8;
unknown to Kant, ii. 152;
sensitive to noise, ii. 198;
metamorphosis of plants, ii. 225, iii. [85];
on skeletons of rodents, ii. 318;