You underestimate your fair lady if you think that her main gifts are her pretty face and long legs. There is definitely a lot more than meets the eye regarding almost all women in the world. In other words, a man is able to read women's thoughts only if he is hit by some miraculous lightning which, as we all know, happens only in science fictional comedy. Is it true that when a woman says 'no' it usually means 'yes'? If it really is so, is it stable or maybe there are exceptions? Taking into account the general notion of an uncertain and vague female soul, we can guess that there's nothing too certain or stable concerning women's mind...
His Logic and Her Intuition

There is a theory which says that there is no such notion as female logic for we cannot call something which is totally irrational, illogical and insensible logic. That's why some people (read as: some men) started speaking more about female intuition rather than female logic while the notion of female logic is now mostly viewed from the angle of it being surrounded by myths and stereotypes saying that ladies are walking contradictions, their mind is changeable, they say things that drastically differ from things that mean. As a result – logic has nothing to do with the whole thing unless the context is humorous.
Let's track the peculiarities of male and female logic basing on the example from life which was then immortalized by the collectors of jokes and witty phrases or situations.
So, a professor of English once wrote on the blackboard the following phrase: 'Woman without her man is nothing'. The task for the students was to put punctuation marks correctly. Now read carefully the following expressers of male and female logic regarding this task – because men and women fulfilled it in (technically) opposite ways.
Women put punctuation marks in the following way: 'Woman! Without her, man is nothing!' While men's logic prompted another solution: 'Woman, without her man, is nothing'. Mind that both variants of fulfilling the task are correct, they are just opposite from the point of what each sex's logic prompted to males or females.
With the help of this example we can easily doubt the above mentioned theory for the example vividly illustrates the fact that female vs. male logics are so different that it's scarcely possible for both sexes to find mutual understanding regarding the issue.