[285] Cf. above, pp. xliv-v, 19, 22, 33, 52-3, 55-6.
[286] § 4.
[287] The propositions of pure natural science are not separately treated in § 4 of the Prolegomena, though the subsequent argument implies that this has been done. Vaihinger’s inference (i. p. 310) that a paragraph, present in Kant’s manuscript, has been dropped out in the process of printing the fourth section (the section which contains the paragraphs transposed from the end of § 2) seems unavoidable. The missing paragraph was very probably that which is here given in B 17.
[288] B 18.
[289] In § 4 (at end of paragraphs transposed from § 2).
[290] B 19.
[291] B 19.
[292] B 20.
[293] B 20.
[294] Cf. B 17.