失败是有趣的——它是进步的一部分。你从成功中学不到什么，但从失败中可以学到很多。

The rise of China and the resurgence of Russia have challenged the idea that liberal democracy is the only viable form of government.

Play is the language of childhood, and books should speak that language too.

The Pompidou Centre is a giant Meccano set, a building turned inside out.