市场不能替代政府，政府也不能替代市场。

文学是说真话的谎言。

宇宙是一个相当大的地方。如果只有我们，那似乎是对空间的极大浪费。

在布基纳法索，我们有句谚语："一棵树需要时间生长。"好的建筑也需要时间。

People, even more than things, have to be restored, renewed, revived, reclaimed, and redeemed; never throw out anyone.　　

"We are all in the gutter, but some of us are looking at the stars."

Light is the most important material in architecture.