[13]. Job, xxvi, 7.

[14]. Psalms, cxxxvi, 6.

[15]. De Natura Rerum Liber, c. xlv: Migne, Patrologia Latina, LXXXIII, 1015.

[16]. See c. xix.

[17]. See c. vii.

[18]. Ruge, Geschichte des Zeitalters der Entdeckungen, 97.

[19]. C. v.

[20]. C. xix.

[21]. Parmenides of Ela (ca. 480 B.C.). Nansen, In Northern Mists, I, 12.

[22]. See below, p. 147 (c. xix). Cf. Ibid., 123.