Today, American women bear an average of 2.2 children that live to adulthood. Across most of Europe, women bear even fewer young.
Helen FisherThe Internet lets women use words, which is their natural tool. Little girls speak in more complex, grammatical sentences than little boys do, and women never lose that superiority in verbal ability.
Helen FisherResearch shows that couples who have a lot of similarities, including intellectual compatibility, end up staying together.
Helen Fisher