Say what is the smallest unit of translation, say word, say syllable, say phoneme, say orthography, say handwriting, say breath, say the particle of thought preceding articulation.
Say what is the largest unit of translation, say poem, say book, say all the books, say everything they ever wrote, say everything they never wrote, have yet to write, say the transit between everything they ever wrote and everyone who ever reads anything they ever wrote, or say something larger more vast.