a man only knows what he's experienced Autore: Ralph Waldo Emerson Copy Quote More from Ralph Waldo Emerson “At times the whole world seems to be in conspiracy to importune you with emphat…” “In skating over thin ice, our safety is in our speed.” “No law can be sacred to me but that of my nature. Good and bad are but names ve…” “Every experiment, by multitudes or by individuals, that has a sensual and selfi…”