Community brings out the good… the encourager in people. You could be on a treadmill next to someone who's having a hard time, and it just brings it out of you.

The government turned a profit on the financial market aspects of TARP- a profit! People still think these measures cost American taxpayers a huge amount of money and did no good. The facts are exactly the reverse.

Business problems are idea problems because like most other problems we face, they do not have one answer. The reality is, for any of the problems we face, there are a thousand possible answers.

Whether it's in economics, politics, or wider society, there's a debate about capitalism versus socialism; but I don't really think that's what's happening. If you look at the populist undercurrents around the world- it's really about walls & bridges. When there are big changes in the economy – like globalisation or technological change, the simple thing to tell voters is, 'we'll build a wall to protect you against those changes…' what you really need however, is bridges.

30% of people who have life-threatening illnesses don't take their medicine as prescribed, that's mind-blowing. These are not people who have a cold – these are people who are going to die if they don't take their medicine, and even in that situation, compliance is difficult.