Full Idea
It makes no sense to suppose there might be just one natural number, say seventeen.
Gist of Idea
There couldn't just be one number, such as 17
Source
Michael Jubien (Ontology and Mathematical Truth [1977], p.113)
Book Reference
'Philosophy of Mathematics: anthology', ed/tr. Jacquette,Dale [Blackwell 2002], p.113
A Reaction
Hm. Not convinced. If numbers are essentially patterns, we might only have the number 'twelve', because we had built our religion around anything which exhibited that form (in any of its various arrangements). Nice point, though.