Smartest Comic Characters

I thought I'd make a list of some of the smartest comic characters around.  Now keep in mind, I'm not as familiar with Marvel, but I will add the ones that I know about.  This list does not include any god-like beings or cosmic entities (so, no Darkseid or Galactus).  I know next to nothing about Image and Dark Horse characters, so they won't be included at all. 
In no particular order...

List items

Posted by warlord1234

Your list is good but it does not show people that are gifted other intellectual field or people that have displayed high cognitive skills. But is still good.
Posted by Kramotz

This list sucks ass.