Once, there was a man who wanted to immitate his friends.He went to a doctor in order to have a pair of reading glasses like his friends

The doctor gave him several pairs and a book to see which of them was more suitable. The man put the glasses on his nose and opened the book. The doctor said ' Are these glasses right for
you ?' 'No' the man said

The doctor discovered that the man was

holding the book upside down. So he said to the man ' could you read before you come here ?' The man replied angrily,' If I could read,why should I come for reading glasses

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