“Heaven is under our feet as well as over our heads.”-Henry David Thoreau. In his interview, Bill Nye asks us, "If you stop exploring your backyard, the bottom of the ocean, species that live in the canopy rain forests, if you stop looking for those, if you stop exploring what does that say about you? Saying oh I'll stay home don't worry about me I'll be fine; I tell ya if you take that attitude you're not going to move forward as a species."