Being told about the effects of climate change is an appeal to our reason and to our desire to bring about change. But to see that Africans are the hardest hit by climate change even though they generate almost no greenhouse gas is a glaring injustice which also triggers anger and outrage over those who seek to ignore it.

What starts the process really are laughs and slights and snubs when you are a kid. If your anger is deep enough and strong enough you learn that you can change those attitudes by excellence personal gut performance.

It's a joke to think that anyone is one thing. We're all such complex creatures. But if I'm going to be a poster child for anything anger's a gorgeous emotion. It gets a bad rap but it can make great changes happen.

My friends love is better than anger. Hope is better than fear. Optimism is better than despair. So let us be loving hopeful and optimistic. And we'll change the world.

Discussion is an exchange of knowledge an argument an exchange of ignorance.

Usually when people are sad they don't do anything. They just cry over their condition. But when they get angry they bring about a change.

Winning 'The Apprentice' changed my life in ways I could never have imagined. It has been an amazing experience working for Donald Trump and I am very grateful for the whole opportunity.

We're all doing different things and some of the girls are mums so priorities have changed. But I would love to do something with the Spice Girls again. I know we would have an amazing time.

I always say I'm certain I changed 'Watchmen' less than the Coen brothers changed 'No Country for Old Men.' I'm certain of it. But you don't hear the Cormac McCarthy fans like up in arms about it. They should be. It's like an amazing Pulitzer Prize-winning book.

Reba McEntire came through town when I lived in Texas. She had this amazing theatrical show with like 13 different wardrobe changes. I was eight and I was like Wow I wanna do that!

On the surface rock and roll changes at an amazing pace. The influence of a figure like the Maharishi can appear and disappear in a matter of months. Talk about old fashioned rock and roll finds itself dead before it begins.

The attitude is we live and let live. This is actually an amazing change in values in a rather short time and it's an example of freedom from religion.

The difference between Marilyn Monroe and the early Pamela Anderson is not that great. What's amazing is that the taste of American men and international tastes in terms of beauty have essentially stayed the same. Styles change but our view of beauty stays the same.

As a young black boy it made me proud to see black leaders that did something amazing and made the world change.

I just think we're living in a time of massive amazing change like the Industrial Revolution on acid.

When we're on set we kind of joke around and when we're rehearsing we change up the scenes and make each other laugh. We lighten up the mood. The blooper reel is going to be amazing on 'New Moon.'

Since 'Idol' I've gotten used to having an amazing hair and make-up team around me so I'm starting to get picky. I know what I like now and I'm happy to say 'Could we maybe change that?' if I don't like something. I don't yell or anything but I think I could definitely start to act a little diva-ish when it comes to my look.

When you first have a baby your life doesn't change. I mean you have a little less sleep and you drag these cuddly things around you and it's just amazing. But you still get to be you. Once they get to like five six and school and it starts to get like 'Wow they got real problems. They're my responsibility.' Oh my God. That is overwhelming.

Be open to the amazing changes which are occurring in the field that interest you.

For the last 20 years of my life I've had the mantra to do amazing parts with amazing people in amazing projects so I'm attracted to good story writing and character and good people. That's what I'm always searching for and I don't think that's ever going to change.

I spend my life essentially alone at a computer. That doesn't change. I have the same challenges every day.

The problems that the world faces - from nuclear proliferation to climate change - can't be tackled by the West alone. They need a coalition of not just West and East but they need a coalition of Christian and Jew and Muslim.

I know that books I have written will still resonate in 50 years - particularly 'My Sister's Keeper.' It has sold three million copies in the States alone. I strongly feel that as a novelist you have a platform and the ability to change people's minds.

I may be alone in this but I do sense the power of film in that movies have the ability to literally change people's minds. That's pretty powerful stuff when you consider that.