The only freedom which deserves the name is that of pursuing our own good in our way， so long as we do not attempt to deprive others of theirs or impede their efforts to obtain it.

思维的最高追求，也是最高的美德，是通过直觉来理解事物。

Education begins the gentleman, but reading, good company and reflection must finish him.

"A book is a small miracle."

Sustainability isn't an option; it's a responsibility we owe to future generations.