厨房里的错误只是学习新东西的机会。

外部条件影响下生命形式的发展是一个极其重要的课题。

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.