Democracy is the worst form of government except for all those other forms that have been tried from time to time.

建筑应该像生命一样呼吸。

语言是我们塑造现实的最强大工具。

解析：强调实践的重要性。

The most important part of teaching is to teach what it is to know.

跨行业合作是解决当今复杂挑战的关键。