My guiding principles in life are to be honest, genuine, thoughtful and caring.
The thing is with me I look on the brighter side of everything.There's no point being pessimistic or being worried about too many things because frankly life's too short.
I think it's very important that you make your own decision about what you are. Therefore you're responsible for your actions, so you don't blame other people.
As I learned from growing up, you don't mess with your grandmother.
That which holds our attention determines our action.
I have to say that I thought search-and-rescue duties over Snowdonia were physically and mentally demanding, but looking after a 3-week-old baby is up there!
All these questions about do you want to be king? It's not a question of wanting to be, it's something I was born into and it's my duty. . . . Wanting is not the right word. But those stories about me not wanting to be king are all wrong.
People say it's not ambitious, but it is actually quite ambitious wanting to help people.
I know that I am very fortunate. I have the support of my family and friends, I do a job I enjoy and I have Catherine.
The fish only knows that it lives in the water, after it is already on the river bank. Without our awareness of another world out there, it would never occur to us to change.
My relationship with my grandmother has gone from strength to strength. As a shy, younger man it could be harder to talk about weighty matters. It was: 'This is my grandmother who is the Queen, and these are serious historical subjects.'
My grandmother certainly does not care for celebrity.
When I first met Kate I knew there was something very special about her. I knew there was possibly something that I wanted to explore there. We ended up being friends for a while and that just sort of was a good foundation. Because I do generally believe now that being friends with one another is a massive advantage. And It just went from there.
I'm always open for people saying I'm wrong because most of the time I am.
I'm reasonably headstrong about what I believe in, and what I go for, and I've got fantastic people around me who give me great support and advice.
When the Queen says 'well done,' it means so much.
When I was trying to impress Kate, I was trying to cook these amazing fancy dinners and what would happen was I would burn something, something would overspill, something would catch on fire and she would be sitting in the background trying to help, and basically taking control of the whole situation, so I was quite glad she was there at the time.
I am and always will be an HRH. But out of personal choice I like to be called William because that is my name and I want people to call me William - for now.
I'm probably a bit of a cheeky grandson, like my brother as well. We both take the mickey a bit too much.
We could not be happier.
No one is going to try to fill my mother's shoes, what she did was fantastic. It's about making your own future and your own destiny and Kate will do a very good job of that.
My house is to me as my castle, since the law has not the art to destroy it.
Only the mad girls chase me, I think.
I think the last few weeks for me have been just a very different emotional experience. Something I never thought I would feel myself. And I find...a lot of things affect me differently now. As any new parent knows, you're only too happy to show off your new child and, you know, proclaim that he is the best looking or the best everything.
You hear a lot of horror stories about proposing and things going horribly wrong - it went really, really well and I was really pleased when she said yes.
