The art of teaching is the art of assisting discovery.
Every song I sing is a piece of my heart shared with the world.
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.
The digital world should be accessible to everyone, regardless of background or ability.
对自然的研究是永恒的乐趣。