You have to believe in yourself when no one else does.
当没有人相信你时,你必须相信自己。
衡量一个文明的标准是它如何对待其最弱的成员。
The human body is the best picture of the human soul.
化学是一门一直贴近我内心的科学,我以喜悦和热情将一生奉献给了它。
解析:不要贪天之功,不要掩人之善。
当然,言语是人类使用的最强大的药物。
The most beautiful thing a person can experience is the mysterious.
Society is well governed when its people obey the magistrates, and the magistrates obey the law.