Schiller, Schelling, Shell Lacking and Schopenhauer*?

(1864-1917) Humanism, How is "exactness" possible*?
(1775-1854) Transcendental Idealism
Newtonian venn?**

* I will do little more than indicate Schopenhauer's relation to Hegel under Runes, let alone Schlick.(The Construction of Theories)
** Hobbes Squaring the Circle pre-Newton/Liebniz.

Ribble? re: nacre?
Hint?

12-27-13 Hobbes (b.s.)^  and Schlick(wiki) links inserted.

^ A(2) ? genre fishing ? ! ?

Pre-Mod L? (1588-1679)(1642-1727)(1646-1716)  So there was some overlap. Hobbes was mocked for trying to square the circle pre-calculus or pre-hyperbolic geometry. ? ! (lost roots ! ? [a, b, c ] ) (spoiler alert => OW do not scroll)