Full Idea
Quine suggests that V = L be accepted in set theory because it makes for a cleaner theory, even though most set theorists are skeptical of V = L.
Gist of Idea
Quine wants V = L for a cleaner theory, despite the scepticism of most theorists
Source
report of Willard Quine (works [1961]) by Stewart Shapiro - Philosophy of Mathematics Ch.1
Book Reference
Shapiro,Stewart: 'Philosophy of Mathematics:structure and ontology' [OUP 1997], p.29
A Reaction
Shapiro cites it as a case of a philosopher trying to make recommendations to mathematicians. Maddy supports Quine.