Following your bliss is a recipe for paralysis if you don’t know what you are passionate about. A better motto for most youth is “master something， anything”. Through mastery of one thing， you can drift towards extensions of that mastery that bring you more joy， and eventually discover where your bliss is.

林业技术已从链锯发展到卫星，但我们的责任始终如一。

Your past does not equal your future.

言论不能改变行动而又崇尚它，那就是说空话。 

揣摩自己的身心，于百年后，将被后人安放在什么位置上？省察自己的面目，在历史上，和哪一位古代人物相似？