What a mighty vast meme was early 20th-cent. "memory"! The cork-lined French chap made a Mots-Valeurian personal epic out of it.
Out of Baudelaire, Bergson, Nietzsche - "eternal return". The Future is possibility; the Past is fixed; but the Present of writing, through reflection and reiteration, turns the Past once more toward possibility - a spectral revivimummifictation.
Memory functioning like a time-analogy for the spatialization - the multidimensionality - enacted by words on a page (blossoming into imaginative vision & empathy). Bergson's "fan of phenomena" (cf. Mandelstam) enacted (paradigmatically) as the reader opening a book.
Crane's Bridge thusly miniaturized Joyce's Ulysses technique. "America" as a cinematic sleight, an entire history dreamt in a single night in Manhattan.
Eliot's elegant epitome for the whole thing, at the opening of Four Quartets :
Time present and time past
Are both perhaps present in time future,
And time future contained in time past.
(But : see Keith Ward's book, Religion and Creation, for a discerning reconsideration of the whole traditional Platonic eternal "block time" changelessness perspective.)