[8] Hugo Grotius attributes it to the Emperor Severus.

[9] Azote=Nitrogen. The formula for Ammonium Chloride or Sal-ammoniac is NH4Cl.—(Translator).

[10] To be found in the fifth number of the Beiträge zur Uebersicht der Philosophie am Anfange des 19. Jahrhunderts—a journal of the greatest importance for critical philosophy.

[11] "Einen erklecklichen SATZ, ja, und der auch was SETZT." SCHILLER.

[12] To argue from impossibility to non-existence is valid—i.e. the impossibility of a thing makes its non-existence a safe conclusion.—(Translator.)

[13]

Dacht' ich's doch! Wissen sie nichts Vernünftiges mehr
zu erwidern,
Schieben sie's Einem geschwind in das Gewissen hinein.
—SCHILLER, Die Philosophen.

Just as I thought! Can they give no more any answer of reason,
Quickly the ground is changed: Conscience, they say,
is at fault.
—(Translator.)

[14] As from the Pythian tripod: i.e.,—with official authority, ex cathedra.

[15] V. Aristoph., Aves, 819 et alibi.—(Translator.)