Ernesto Maria Giusti

Lucan's account of Caesar crossing the Rubicon is dense with metapoetic allusion. Although the river has been specified as a small stream at Caesar's arrival, it becomes swollen, tumidus, as soon as Caesar ‘breaks the delay of war’ and ‘carries his standards in haste over the [now] swollen river’. This has been pinpointed both as a metapoetic signpost of Lucan's engagement with the anti-Callimachean swollen river of grandiose epic at the outbreak of Civil War, and as a programmatic statement that the whole Bellum Ciuile will set up a series of contrasts between Caesar's urgency in crossing boundaries and Lucan's narrative obstructions to or compliances with Caesar's progress. In fact, as Jamie Masters notes, ‘in spite of the “undoing of delay,” the perfect “tulit” and the adverb “propere,” Caesar has not crossed the river yet; or if he has, he must do it again’, precisely at 1.213–22. Within this densely self-reflexive passage, Lucan inserts a palindromic acrostic which signals both the doubling of Caesar's action and Lucan's poetic representation of Caesar taming the forces of nature.

resumo Este artigo defende que, na Investigação sobre os princípios da teologia natural e da Moral, o conceito de “sentido interno” é central à reflexão kantiana sobre a matemática. Ele não deve ser entendido em sua acepção crítica, mas corresponde antes àquela derivada de Locke, pelo intermédio de Crusius, e se resume a uma reflexão mental sobre figuras e conceitos matemáticos. Ao incluir no sentido interno a dimensão simbólica do conhecimento matemático, Kant podia ainda ignorar um dos problemas centrais de sua reflexão madura sobre a matemática, a saber, como a inspeção de objetos matemáticos particulares permite formular provas e leis de caráter universal. Isto acentua diferenças, muitas vezes ignoradas, entre a filosofia da matemática crítica e pré-crítica. palavras-chave Kant – Filosofia da Matemática – Sentido interno – Período pré-crítico.