Sallie Krawcheck gave what is likely the most graphic description of big bank complexity, while Goldman Sachs prepares for ex-employee Greg Smith's supposedly tell-all book. Here what people are saying about these newsmakers, breaking up the big banks and the euro's continued troubles in this week's top quotes.
6. Broken Euro
The cost of breaking up the euro would have been much higher than saving it.
—Tatjana Michel, director, currency analysis, Schwab Center for Financial Research
Greg MacSweeney is editorial director of InformationWeek Financial Services, whose brands include Wall Street & Technology, Bank Systems & Technology, Advanced Trading, and Insurance & Technology. View Full Bio