In life, perspectives ignites the uniqueness between us thereby making us to have a different clue in a certain subject matter.
The perspective of Mr. Obama A about a certain subject matter is totally different from that of Mr. B and as such doesn't mean that Mr. A is right or wrong nor Mr. B being right or wrong, everything in life is base on different individuals opinion of their own fact and as such, everyone is wrong and right at the same time.
So always learn to understand, tolerate and condone others and never argue blindly because their knowledge and perspective about life is totally different from another.
It all depends on perspective