Thought it was interesting that Growth was at the center of both of the following:

> What makes you most nervous about the future? Debt. The idea that growth will remedy our debts is so addictive for politicians, but the citizens end up paying the price.

> What, if anything, makes you hopeful about the future? Innovation, especially in America, is continuing at a breakneck pace, even in areas facing substantial political or regulatory headwinds.