"A great book is one that leaves you changed, with a new perspective on life and a deeper understanding of the human condition."

我是个斗士。我相信积极的一面。我相信努力工作。

"The world is a book, and those who do not travel read only one page."

The PAC learning framework provides a formal way to quantify the learnability of a concept class.

Every detail counts because God is in the details.

有些书如此特别、罕见、属于你，以至于表达对它们的喜爱都像是一种背叛。

开始构建你想要的生活的最佳时机就是现在。