21 August 2017, I've successfully conquered the largest cave in the world, Song Doong Cave in Vietnam. Passing through jungles, beach, rivers inside the cave, every step is a scene. Everything I experienced in this 4 day expedition reminds me of how to live a life effortlessly. The key is knowing how to conquer your fear. And here I summarise 6 strategies on it. 1. When u are against the flow... It is easy to say 'go with the flow'. Yet life is designed to be not that smoot