The first step in liquidating a people is to erase its memory. Destroy its books, its culture, its history. Then have somebody write new books, manufacture a new culture, invent a new history. Before long the nation will begin to forget what it is and what it was.

Hope for the ocean begins with the courage to change.

理论和实践的区别在于，理论上，理论和实践没有区别，但在实践中，却有区别。

"The most dangerous stories are the ones we tell ourselves."