Erik Weihenmayer is blind, yet on May 25, 2001 (Nepal time), he reached the peak of Mt. Everest. Suffering from a degenerative eye disease, he lost his sight when he was 13, but that didn't stop him. On a mountain where 90 percent of climbers never make it to the top—and 165 have died trying since 1953—Erik succeeded, in large measure because he listened well.
He listened to the little bell tied to the back of the climber in front of him, so he would know what direction to go.
He listened to the voice of teammates who would shout back to him, "Death fall two feet to your right!" so he would know what direction not to go.
He listened to the sound of his pick jabbing the ice, so he would know whether the ice was safe to cross.
When we take a perilous journey, listening well can make all the difference.