on very short supply

men will often copulate on the first date, women on the third, so they will know it is love (madness). Some use sex to tell their partner they don't want them any more – by sleeping with somebody else. Some use it to feel desirable; some to get a new car. There are very few things we will not use sex for. As Meston says, "Women can use sex at every stage of the relationship."

The complex human race has been reduced in my mind to a group of little apes, running around, rutting and squeaking.