I have just heard a bad news. someone dropped off a highway while driving due to the collasped bridge in a bad flood. Someone always tell us that if you are brave enough, you can do anything, but we also always ignore the potential dangers. If someone invit you to climb the Evenrest, you can definitely imgage the diffculties you might face, but you won't let a heavy rain prevent you from a self-driving tour. We usually think that we are tiny in front of the nature after experiencing some bad things, such as blood and hurricane. We always learn a lesson from the nature and forget it as fast as we can. Then we learn another lesson and ....... I think that only we respect the nature, then we can have a chance to explore it. The nature provides a variety of suprises waiting us to find, but it's not that easy to find them. We need to experiece a lot which helps us to understand the world well. The nature helps us abandon arrogance and gives us modesty. If you want to fight with the nature to prove you are smart or brave, your are absolutely wrong!