It's very difficult to evaluate a leader in a very short-term perspective because to be a leader you must be able to have a long-term perspective. You must be able to carry changes which take many years. And this is why you can really only see whether it has been a good leadership after some years have passed.
Gro Harlem BrundtlandA safe and nutritionally adequate diet is a basic individual right and an essential condition for sustainable development, especially in developing countries.
Gro Harlem Brundtland