There is clearly room for improvement. There are probably no one-size-fits-all solutions which are going to work.

When it comes to investing, there is no such thing as a one-size-fits-all portfolio.

could be hidden in a room a fraction the size of this one.

When you're looking at sustainable development there's no 'one size fits all' solution. It depends how rural, how urban, how traditional, how literate, there are so many factors that come into it. Sustainable development is an ecosystem problem.

They explicitly reject a one-size-fits-all, cookie-cutter approach.

Whenever Washington makes a one-size-fits-all decision, it doesn't work in states all around the country.