Lambert's book is also remarkable for the modernity of its methodological stand: his systematic survey of the differences among facts, theories, predictions and possible verifications was not emulated in cosmological literature until the 20th century.
Lambert ng libro ay din hindi pangkaraniwan para sa kamakabaguhan ng kanyang methodological stand: ang kanyang sistema ng mga survey na ang kaibahan sa katotohanan, theories, paghuhula at posibleng verifications ay hindi emulated sa kosmolohiko panitikan hanggang sa ika-20 siglo.