“Any astronaut can tell you you've got to do everything you can to learn about your life support system and then do everything you can to take care of it.”

“With every drop of water you drink, every breath you take, you're connected to the sea. No matter where on Earth you live. Most of the oxygen in the atmosphere is generated by the sea.”

“We have become frighteningly effective at altering nature.”

“I love music of all kinds, but there's no greater music than the sound of my grandchildren laughing; my kids, too.”

“I have heard endlessly that fish are so resilient that there is no way that you could exterminate a species. We are learning otherwise.”

“Ten percent of the big fish still remain. There are still some blue whales. There are still some krill in Antarctica. There are a few oysters in Chesapeake Bay. Half the coral reefs are still in pr...”

“Sometimes, insatiable curiosity and compassion are all that life requires of us.”

“Curiosity is the one thing invincible in Nature.”

“If spectacle is lacking in everyday life, it may be because we have forgotten where and how to look.”

“Not everything needs to be said. The silences, the words that arent spoken, lead us to the questions we should be asking.”

“The scientist is not a person who gives the right answers, he's one who asks the right questions.”

“Why do I always have so many fucking questions in my head?”

“Blood is one of the things that made fights cool. Like, you knew it had gotten serious. I understand why we don't do it anymore.”

“If it doesn't matter who wins or loses, then why do they keep score?”

“Why is it that I notice so many brilliant scientists using Macs for their personal computers why does the Lawrence Livermore & Berkeley Labs buy millions of dollars worth of Macs? ”