我们最终拥有的唯一工具是我们自己的感知。

Never let age be a barrier to learning or discovery.

"Writing is a bit like shitting. If it's coming out too hard, something's wrong."

In machine learning, the trade-off between bias and variance is crucial for achieving good generalization.

Give me a dozen healthy infants, well-formed, and my own specified world to bring them up in and I'll guarantee to take any one at random and train him to become any type of specialist I might select—doctor, lawyer, artist, merchant-chief and, yes, even beggar-man and thief, regardless of his talents, penchants, tendencies, abilities, vocations, and race of his ancestors.