Largely a load of superficialmisandrist nonsense, dealing out platitudinous drivel about the obvious and obviously false. Taken seriously at Berkeley, but dismissed at decent universities.
'Hey dad, i'm thinking about taking women's studies at university next year.'
Once a girl likes a guy, they will use women's logic. Basically, you suspect the guy will automatically know, make the first move, preferably a giant romantic gesture that could only happen by miracle.