You both didn't read my message apparently. Those should be public tests (literally) with certificates. Some agency or research group can devise up these tests so that by passing them any able citizens could elect and be elected only if they are qualified. And who is the 'president's boss' when we talk of democracy? It's people, right? In fact I'm not only sugesting a one-time test but annual confirmation too. Having this system established we can be sure that our leaders are sane and prepared for the job and they are elected by sane and responsible people.