[10] See Appendix [VIII].

[11] Ulrici, Gott und die Natur, i.

[12] See Appendix [IX].

[13] See Appendix [X].

[14] Barrett's Physical Ethics, p. 225.

[15] Three Essays on Religion, pp. 142, 143.

[16] President's Address in Transactions of the British Association for the Advancement of Science, 1870.

[17] See W. S. Jevons, Principles of Science, ii. 452, 453.

[18] Jevons, Principles of Science, ii. 438.

[19] See Appendix [XI].