"The past is a country we can never return to, but whose borders we are always crossing."

It's kind of fun to do the impossible.

可持续性不是一个部门，而是一个必须渗透到我们所创造的一切中的设计原则。

Facing challenges requires courage to overcome difficulties and turn crises into development opportunities.

The only way to do something really well is to love what you’re doing.