The key to credible causal inference is not just the method, but how well the method fits the question at hand.
成功就是能够超越你认为可能的事情。
The future of fisheries is intelligent, we must plan ahead and seize the opportunity.
徒步旅行的真正魅力不在于看到物体，而在于它们激发的情感。
The most important thing is to stay alive.
Die Freiheit ist ein Gut, das man täglich neu erobern muss.
The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.
