I recently watched a movie that I really enjoyed, "Free Solo." It is a documentary about a rock climber, Alex Honnold, and his attempt to become the first person to free solo El Capitan, in Yosemite National Park, California. Free solo is a form of rock climbing where the climber climbs without ropes. Honnold has a quote in the movie about achieving greatness. He says, "Nobody achieves anything great because they are happy and cozy." Like Honnold, most of us strive for greatness, but we also like being comfortable.