有一个快乐的境况出现，但就有一个不快乐的境况相对立；有一处优美的风景出现，但就立即有一处不优美的风景相抵销。
时间是我们学习的学校，时间是我们燃烧的火焰。
Life is short, and it's up to you to make it sweet.
Happiness is not something you postpone for the future; it is something you design for the present.
Foreign powers do not seem to appreciate the true character of our Government.
The greater the obstacle， the more glory in overcoming it.