Laughter and tears are both responses to frustration and exhaustion. I myself prefer to laugh, since there is less cleaning up to do afterward.
心灵是一个相互依赖的过程网络。
The act of writing is an act of transformation.
The key to credible causal inference is not just the method, but how well the method fits the question at hand.
The most dangerous mindset in business is believing you’ve already succeeded.