Pity the children, you fall hurt it? You can see that the cliffs on whether humble Aerie? Young eagle is not yet mature, it was the introduction of temperature points, hit the hillside fell leaving traces, but recorded the wings transformation! You can see whether that vast subterranean natural grass ventured? Cubs not yet weaned, he was thrown out, leaving the wilderness hungry hungry whine, but recorded the teeth of temper! You can see whether that deep seabed bend under hard stone? Not pups hatch, it was four scattering, the shuttle is filled with sorrow salmon tour, but its future has witnessed extraordinary wear swim speed! Children, you see? Nature is such, is the same person, in the path of growth and ultimately, tenacity and courage, to stand up in the face of difficulties, in order to become a real man! And you, but it is poor sad, you lose their opportunity to overcome the pain. Filling in around you, family and social care and concern from school. You will feel safe and comfortable, but gradually forget the taste of the pain. Over time, how can you face the future life on the road deeper pain?