When he comes to study allied forms brought from countries not now continuous, in which case he cannot hope to find intermediate links, he will be compelled to trust almost entirely to analogy, and his difficulties will rise to a climax.
Gaur baturik ez dauden herrialdeetatik ekarririko antzeko formak aztertzen hasten denean, kasu honetan bitarteko katemailarik aurkitzeko esperantzarik ezin izanez, analogiaz fidatu beharra edukiko du ia erabat, eta aurkituko dituen zailtasunak goren mailara helduko dira.