Full Idea
Wealth does not bring about excellence, but excellence makes wealth and everything else good for men.
Clarification
'Excellence' here is the Greek word 'areté', which also translates as 'virtue'
Gist of Idea
Wealth is good if it is accompanied by virtue
Source
Socrates (reports of last days [c.399 BCE]), quoted by Plato - The Apology 30b
Book Reference
Plato: 'Complete Works', ed/tr. Cooper,John M. [Hackett 1997], p.28