"The journey of a thousand miles begins with one step."

Sustainability isn't a department; it's a design principle that must permeate everything we create.

唯一存在的限制是你给自己设定的限制。

I think frugality drives innovation， just like other constraints do. One of the only ways to get out of a tight box is to invent your way out.

在数学科学中，比其他任何学科都更常见的是，那些一度最抽象、似乎远离一切实际应用的真理，在下一个时代会成为深刻物理研究的基础，并最终体现在某些实用发明中。

预测未来的最好方式就是创造未来。

I’m not afraid to start over.

"The true measure of a society’s progress is how it treats its most vulnerable members."