In a world that wants to make you a different person, being yourself is the greatest achievement you can achieve: 1. There is grim new is the law of life, there is bitterness to grow up. 2. It's a rule everyone must know and if you stumble, bear it, because from then on, we know to stand up and correct our mistakes to be more stable. 3. Even though it's bitter, it's a good lesson, to remember, to inculcate, not to fail, to succeed.