Fear is a natural response, but courage is a choice. Choose to be brave.
恐惧是自然的反应，但勇气是一种选择。选择勇敢。
"We are all haunted by the past, and the past is always present."
释义：天知道，神知道，我知道，你知道。怎么能说没人知道呢？
The most advanced technology is worthless if it doesn't serve the farmer's needs.
The difference between a dream and a goal is action.
完成事情的最好方法就是简单地开始。