Innovation and pragmatism must go hand in hand.
创新和务实必须齐头并进。
God only rarely reveals the future. When he does so, it is for one reason: it's a future that was written so as to be altered.
我本人是个乐观主义者,因为做别的貌似没什么用。
The key to credible causal inference is not just the method, but how well the method fits the question at hand.
It is the user who should parameterize procedures, not their creators.