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.

林业创新意味着找到用更少资源做更多事情的方法。

真理的最大敌人不是谎言，而是神话。

The great thing about being old is that you don’t have to worry about the future.

数学的美在于它既是艺术又是科学。