计算学习理论为理解机器学习算法的能力和局限性提供了一个数学框架。
你无法取悦所有人，所以别尝试。
写作就是呼吸，就是生活，就是超越时间的限制而存在。
永远不要停止学习，因为世界永远不会停止变化。
最多人的最大幸福是衡量对与错的标准。
I used to walk down the street like I was a star... I want people to walk around delusional about how great they can be - and then to fight so hard for it every day that the lie becomes the truth.
The moment you doubt whether you can fly, you cease for ever to be able to do it.
The world is full of magic things, patiently waiting for our senses to grow sharper.