人生苦短，必须快乐。
Life's too short to be anything but happy.
认知地图不是头脑中的一幅图或模型，而是环境的动态变化表征。
The future of farming lies in balancing productivity with environmental responsibility.
我不是在装酷，我只是在做我自己。
The advantages found in history seem to be of three kinds， as they result either from the mere situation of the climate and country or from the form of government and of the character of the people， or from those finer principles and morals， which may be called the recommendations of philosophy.
写作的行为是对生活荒谬性的一种抵抗。