Traditionally, we think that people with ideas are innovators - that Silicon Valley is the world of ideas. But within the hedge-fund world, they believe that they are men of ideas - that the trade is unto itself one of ideas.

Bringing back something akin to Glass-Steagall would clearly help limit risk in the system. And that's a very good and worthy goal. Letting banks sell securities and insurance products and services allowed them to grow too big too fast and fueled a culture that put profit and pay over prudence.

Since JPMorgan Chase announced its surprise $2 billion-and-growing trading loss, there have been renewed calls from economists, pundits, and politicians to reinstate the Glass-Steagall Act, a Depression-era law that prevented commercial banks from participating in investment banking activities.

Andrew Ross Sorkin Quotes