Challenger Deep is the deepest part of the ocean- therefore the lowest point on Earth, more than 36,000 feet below the ocean's surface. You physically can't get any lower. The beautiful thing about being at your lowest point is there is nowhere to go but up. In these moments of adversity, we must stop and look up and focus on the little bit of light that's peeking through. In some instances, you may not be able to see any sort of light, but...