Over time, there's a very close correlation between what happens to the dollar and what happens to the price of oil. When the dollar gets week, the price of oil, which, as you know, and other commodities are denominated in dollars, they go up. We saw it in the '70s, when the dollar was savagely weak
You always feel when you look it straight in the eye that you could have put more into it, could have let yourself go and dug harder.