Indians of course.
Out of all the people in answers.com who is the smartest?
No American, Chinese, Japanese are the smartest people in the world.
China
yes.
No group of people can be called "the smartest race in the world." All races have smart people and not-so-smart people.
Because he was one of the smartest people.
phillipines
dolphins
Legend has it that when the smartest man in the world died they put his brain in a jar .
It is known that Shahrukh is the smartest of the above mentioned gentlemen. This is because of his witty replies to the questions of people. Many people ask him many questions and he replies with all hit wit hence is smartest of them.
Daniel and Sam
Smartest is the superlative form of the adjective smart. You use it when you are saying something / someone is the smartest of a group. Max is the smartest cat we have ever had. (the group is all the cats we have had). I was the smartest in the class until Jade came. If you are talking about two things / people then you use the comparative form - smarter: I am smarter than my brother.