当没人相信你时，你必须相信自己。
You have to believe in yourself when no one else does.
丙型肝炎病毒是一个隐藏的敌人，但只要拥有正确的工具和决心，任何隐藏的敌人都能被发现。
诚信在商业中不容妥协。
In the depth of the valley is the road to salvation.
To every action there is always opposed an equal reaction； or， the mutual actions of two bodies upon each other are always equal， and directed to contrary parts.