Recently, my brother's friend was found in a strange city by his father. The boy was in his second year of college, but he disappeared on his way home of the train. All his families felt so sad and his father kept searching him for more than three months, finally he was found. People thought he was kidnapped, but he told the truth that he made the decision, because he felt great pressure and just wanted to run away. Everybody will need to face pressure, from study or work, but we can&apo...