How is drawing inferences like reading between the lines?

To 'read between the lines' you have to disbelieve what is being said and ask yourself the questions 'what kind of person would say this? Why would a person say this? What must a person be thinking or be like to say such a thing?'

For instance.

A man may have many faults

but a women only two.

Everything they say, and everything they do.

Now do you believe what was just said - or can you infer somethings about the person who said this.

* He is most probably male. * He has low respect for what women think. * Has a low opinion of female capabilities. * Probably said it to an all male audience. * Was attempting a certain type of humour.

and on and on. Now, what can you infer about the person that wrote this answer?