I like working. It is where I feel useful. I have no plans to cut down. I am happy with what I do. There will be a lot more of me yet, that's for sure.

If people recognize me when I'm out in public, I'm very nice to them. I'm very nice to people even when they don't recognize me. I don't even mind if people come up to me while I'm eating dinner, but if they recognize me while I'm having sex, I refuse to sign autographs.

I'm like a fireman. When I go out on a call, I want to put out a big fire, I don't want to put out a fire in a dumpster.

I don't want to be a slave to electronic devices. I don't want to be connected to my friends. I don't want to send snapshots of my dog and cute pictures of my family life to my friends and family. I don't want to be liked, by pushing a button. I use all of this technology to basically replace devices that I had in the past which worked just fine.

My older kids are fantastic people. It can't be the result of my influence on them.

You keep on going until you get it as close to being right as the time and patience of others will allow.

It's time to change the conversation about nature to focus on what we all have in common: our shared humanity.