我们今天开采的矿物也必须服务于后代的需求。

The world owes all its onward impulses to men ill at ease; the happy man inevitably confines himself within ancient limits.

Art is not a luxury, but a necessity.

Financial innovation is like fire - it can be very useful, but it needs to be contained.

技术没有捷径，只有脚踏实地一步一步往前走。

Suspicion against every kind of authority grew out of this experience， an attitude which has never again left me.