When you have exhausted all possibilities, remember this - you haven't. Autore: Thomas A. Edison Copy Quote More from Thomas A. Edison “Paine suffered then, as now he suffers not so much because of what he wrote as …” “Restlessness is discontent — and discontent is the first necessity of progress.…” “I have not failed. I've just found 10,000 ways that won't work.” “I have always been interested in this man. My father had a set of Tom Paine's b…”