Luck is the residue of good planning.

Global warming ... may be a plaintiff lawyer's dream. And it's interesting, in a perverse way, to imagine how a jury in 2050 might react to some of the recent industry-backed studies minimizing the dangers of global warming. I suspect future jurors will not be amused.

Iran is also engaged in the fight against ISIL for reasons of its own that include a desire not to see a reasonably friendly government in Baghdad falling. But it also includes its desire not to have ISIL's ideology spread in the region where it lives

It's very hard to understand just what our strategy is in Syria, frankly, and on Iraq that this is Iraq's war, that the role of the United States is to help Iraq, to arm, train, support, provide air support, but this has to be Iraq's war.

I believe, that there is at least de facto cooperation between United States and Iran, at least in Iraq.

When the big guys in Washington dream of transforming the world, it’s the little guys who come home in body bags.

Well, I think the U.S. has been careful not to go too far in attacking Iran's allies, in particular in attacking Hezbollah forces in Syria, which have been propping up the regime of Bashar al-Assad.