At first, I was poor, but my words were empty. -Lu Guimeng

Thinking about returning to heaven is just empty talk, it is a real time. -Yang Wanli

It's hard to be moved by empty words, but you must write your true meaning diligently. -Zhen Xiude

You said you would come, but you didn't come. You left me no trace except the moonlight on your tower at five o'clock. -Li Shangyin