If you want to do something for your children and show how much you love them, the single best thing-by far-is to support organizations that will create a better world for them and their children.

If a hurricane strikes, we can blame the president for not being there; we can blame Congress and FEMA; we can blame the state governments; but in the end, it's the mayors and the local city governments that have to be prepared for emergencies and be prepared to act.

Fifty percent of the world's population lives in cities. In a couple of decades, 70 percent of the world's population will be living in cities. Cities are where the problem is. Cities are where the solution is, where creativity exists to address the challenges and where they have most impact. This is why, in 2005, the C40 was founded, an organization of cities that address climate change. It started with 18 cities; now it's 91. Cities simply are the key to saving the planet.

Our climate is changing. And while the increase in extreme weather we have experienced in New York City and around the world may or may not be the result of it, the risk that it may be - given the devastation it is wreaking - should be enough to compel all elected leaders to take immediate action.

You've got to give people a fair chance of saying what they believe, and then you've got to decide, "Do you believe 'em?"

We all know that election reform takes time. That's because those who have benefited from the system are the ones who fight hardest to preserve it. So if we're going to succeed, we need an independent coalition of citizens who believe in reform, who believe that our election laws should treat every voter equally, who believe that low levels of competition and participation are not healthy for democracy. The Independence Party is helping to build that coalition and I am happy to join you in doing so.

The next day after I got fired, literally the next day, I started a new company.