life is a challenge

Life has been an eternal challenge to every living being. It has always been intriguing and at times even gravely difficult to manage. So, what does this challenge do to us - humans? Does it irritate? Does it make us ponder? Does it bring out something which we really are? or does it just drive us to the edge and leave us clueless? It does everything to bring out the best and worst in us. What comes out is the decision we need to make. It is ultimately in our conscious and cautious thoughts that determine how we win over this challenge that is life.