Answer number 1

Black man

He only try to survive in this world, he had not had chance to study or having a stable job. He just tries to get the food from the nature also he tries to make happy to the white man and get some money for his work. But he cannot understand why the white man is being so rude with him if he tries to makes him as comfortable as is possible for him, but he cannot.

White man 

He is a professional, also is working for getting more and more money for himself, not for other people. He just cares about himself and hope that people think in the same way that he does. His priorities are based in the food that he consumes and the money that wants to get for his work.

Answer number 2

The culture: the ideologies of each man are based in the context they were brought up.

The origins: black man and withe man   cannot have an effective communication because the differences of culture and education between them cannot be overcome.

Also some expressions and stereotypes of those men don’t help to solve the problems of communication.