HEALTHY LIVING

One day very briliant professor visited a town where basher lived. The professor was very famous through-out the country for his knowledge abouth many things. Not like other citizens, basher doubted him and wanted to test him.
He meet the professor and said,"Professor, I want to ask you a question." "Go head", answered the professor.
We have to make a deal first. If you can not answer my question, you have to pay me 10 coins. Then you can ask me a question. If i can not answer your question, i will pay you one coin, explained basher. The professor said quickly, "it's not fair".
"Yes, it's quite fair because you are highly educated, know much everything. While i am not educated and not a professor," said Basher.
The professor throught for a while and finally he agreed. Basher smiled and said,"What do you call an animal that has three legs?" The professor throught for quite a long time while his right hand was rubbing his bald forehead. At last he quited," I do not know. I quite, Basher".
He gave Basher 10 coins. Then he ask Basher the same question, " Now it's my turn. Basher, what do you call an animal that has three legs?"
"I do not know either, Professor,"answered Basher quickly, handling one coin to the professor. He put the rest into his pokcket and went away.