When we imagine that our life is supported by just two thin ropes while we are sleeping on the cliff, how much comfort can we expect from sleeping in such condition?
Without worrying about this dangerous situation is like a person who is happily drinking a glass full of poison. Similarly, someone who is not worried at all about the many life-threatening dangers and hurdles every moment is simply waiting for disaster to happen. Therefore, we should consider ourselves as lucky to be healthy and happy every day. It is in fact a miracle and in my opinion, do not take things for granted, to do so is the worst things that one can do for oneself.