We need to start by having a conversation about climate change. It would be irresponsible to avoid the issue just because it's uncomfortable to talk about.
If Republicans eliminate Medicare, America will become a country in which you can never retire - and once you physically can no longer work, you are desperately poor until you die.
Sometimes if I tell people, 'I'm afraid that I'm really a fraud,' or 'I have a lot of self-doubt,' they go, 'Oh, no, you're kidding.' I go, 'No, I'm really honest.'