"Athletes, spectators from every corner of the world, this is a message of peace by my beloved countryman Nelson Mandela: "Peace is not just the absence of conflict; peace is the creation of an environment where all can flourish, regardless of race, color, creed, religion, gender, class, caste or any other social markers of difference." Today this message seems more relevant than ever, so let these games be more than just sport, let them be a reminder of our common humanity, our respect for one another and a resounding call for peace everywhere."

"I grew up on a farm in South Africa, so I’ve always been surrounded by animals. I was raised by a mother who always had great compassion and respect toward animals. It was instilled in me. I grew up that way. So when I see dogs or other animals suffer, it’s just been something close to my heart."

"I was raised with the idea that you can feel sorry for yourself, but then, get over it, because it doesn't get you anywhere. … There was always this awareness that you have to be responsible for yourself in order to have what you want. And that meant "Be responsible with this little motorcycle that we're going to give you, because you're only five. If you're not, you're going to hurt yourself" -- which I did. My mom wasn't like, "Poor baby." She was like, "You do wheelies. That's what's going to happen." My mom's philosophy was, "If you get yourself in trouble, you've got to get yourself out of trouble.""