Talent is God-given. Be humble. Fame is man-given. Be grateful. Conceit is self-given. Be careful.
The development of algorithms is both an art and a science.
伟大的真理,其反面同样是伟大的真理。
You have to believe in yourself when no one else does.
"Randomized experiments are the gold standard for causal inference, but they are not always feasible."