Good management is the art of making problems so interesting and their solutions so constructive that everyone wants to get to work and deal with them.

All is connected... no one thing can change by itself.

All is connected... no one thing can change by itself.

We assume that everything's becoming more efficient, and in an immediate sense that's true our lives are better in many ways. But that improvement has been gained through a massively inefficient use of natural resources.

We are now heading down a centuries-long path toward increasing the productivity of our natural capital - the resource systems upon which we depend to live - instead of our human capital.