"We have so far to go to realize our human potential for compassion, altruism, and love."

"I believe that we can make a difference, one individual at a time."

"I'm not afraid of getting old. I'm afraid of not having enough time to do all the things I want to do."

"We are at a critical point in time. We need to act now to save the planet."

"I don't understand why people are so afraid of nature. It's where we come from."