"The success of machine learning depends on the ability to balance the trade-off between bias and variance in the models we build."

记忆不仅是个人的事情，也是集体的事情。

"If you feel like you're losing everything, remember that trees lose their leaves every year and they still stand tall and wait for better days."

写作是一种留住那些本会消失的瞬间的方式。

改变行为的唯一方法是通过操纵强化偶然性。

Where reality (existence) is reasonable， all reasonable (presence) is realistic.