Question: Which invention did the person that said "Time stays long enough for those who use it." invent?
Answer(s):
answer: Viola organista

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ?c)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
?c ns:people.person.quotations ns:m.048cydj . 
?c ns:base.argumentmaps.innovator.original_ideas ?x .
}