16.永远保持18岁的心态，因为18岁有天真、淳朴、阳光的心灵，同时享有成年人的一切权利，还有对知识充满饥渴的大脑以及对生活、对未来的如火激情。
Always preserve the mentality of an 18?year?old. Because at 18 you have an innocent, pristine and sunny spirit, and at the same time you enjoy all the rights of an adult. Besides, you have a brain with an overwhelming hunger and thirst for knowledge, and you have a burning enthusiasm for life and the future.