I mean to say, I know perfectly well that I've got, roughly speaking, half the amount of brain a normal bloke ought to possess. And when a girl comes along who has about twice the regular allowance, she too often makes a bee line for me with the love light in her eyes. I don't know how to account for it, but it is so.""It may be Nature's provision for maintaining the balance of the species, sir.

He held up his index finger. "Rule one: in any dispute between mates, themale is always to blame, even when he is clearly blameless. Rule two"—his middle finger joined thefirst—"whenever in doubt, refer to rule one.

The lessons of relationship that our primordial ancestors learned are deeply encoded in the genetics of our neurobiological circuits of love. They are present from the moment we are born and activated at puberty by the cocktail of neurochemicals. It’s an elegant synchronized system. At first our brain weighs a potential partner, and if the person fits our ancestral wish list, we get a spike in the release of sex chemicals that makes us dizzy with a rush of unavoidable infatuation. It’s the first step down the primeval path of pair-bonding.

In the beginning of our love lives, it is the beastly instinct of sexual attraction that drives us all. The butterflies in your stomach simply signal your mind that the person in front of you would make a fantastic mate to make babies with. Without this primeval drive, you won’t ever fall for anyone in your entire lifetime. The very attraction you feel towards a person in a romantic way, is a mental manifestation of a subconscious desire to mate with that person.

We want to look desirable. We want others to want to mate with us. No different than a colorful peacock. When girls dress up for their night out at the club, they are doing what all animals do when they try to make themselves desirable for a potential mate. That's the whole point behind the fashion, perfume, cosmetics, diet, and plastic surgery industries.

We like to romanticize the wild, raw, majestic beauty of nature. But when you take a closer look, nature is really just a giant fuckfest. That beautiful bird chirping? It's a mating call. That pretty little bird is trying to get laid. And why does the peacock have such beautiful feathers? To attract females. Because he's trying to get laid.

A male frigate bird blows up a wild red pouch on his neck. He can keep it puffed up for hours. It is his way of impressing the girls.

Only about 3 percent of animal species are monogamous. A couple of penguins, some otters and a few other oddball critters. To these select few it comes natural to mate for life and never look at another member of the opposite sex. Humans are not part of that little club. Like the other 97% of species, humans are not monogamous by nature. We just pretend that we are.

In my work, I see couples who no longer wait for an invitation into their partner's interiority, but instead demand admittance, as if they are entitled to unrestricted access into the private thoughts of their loved ones

Love feeds on deception.

What is the meaning of life? Why are we here? Philosophers have pondered that question for centuries. I'm afraid the answer is disappointingly simple: Mating. That's it.

Men have always wanted to have sex with as many fertile young women as possible. It's part of a man's basic programming. That hasn't changed. Civilization is nothing more than an artificial and very thin veneer hiding our deep-seated primitive urges.

It was like he was a caveman grunting, "You woman. Me man. Let’s make babies together.

Sex in social mammals is generally carried out in public, before the gazes of other members of the troop.

The Australian jewel beetle has sex with beer bottles.The beetles are a light chocolate color with dimples all down their back and dark black legs and heads that peek out from underneath their carapeces. Their bodies are big and long instead of round, and they resemble cicadas more than they do ladybugs. The male Australian jewel beetle is hardwired to like certain aspects about the female jewel beetle. They like females to be big, brown, and shiny. The bottles they make love to are bigger, browner, and shinier than any female could ever hope to be. In Australia, a certain type of bottle called stubbies overstimulates male jewel beetles. In a trash heap filled with bottles, you will often see every single stubby covered in male jewel beetles trying to get it on. The stubbies are what evolutionary psychologists call supernormal releasers. They are superstimuli, better than the real thing. The beetles will mate with these bottles even while being devoured by ants.

Maybe life involves the pairing of unsuitable people, those who wait and those who keep others waiting, and the key to happiness is finding the one person with whom you share the same internal chronometer.

Elise hid her face in his shoulder, embarassed, "Kane! What will they think?" She whispered against his neck."That we're newly bonded and I can't keep my hands off of my lovely mate." And sure enough, the good natured calls that accompanied them across the yard left her in no doubt that the others were thinking exactly that.

For a man, the optimal evolutionary strategy is to disseminate his genes as widely as possible, given his few minutes (or, alas, seconds) of investment in each encounter. It all makes simple evolutionary sense, since a woman invests a good deal of time and effort -a nine month long, risky, strenuous pregnancy, in each offspring. Naturally she has to be very discerning in her choice of sexual partners.

The year 2100 will see eugenics universally established. In past ages, the law governing the survival of the fittest roughly weeded out the less desirable strains. Then man's new sense of pity began to interfere with the ruthless workings of nature. As a result, we continue to keep alive and to breed the unfit. The only method compatible with our notions of civilization and the race is to prevent the breeding of the unfit by sterilization and the deliberate guidance of the mating instinct, Several European countries and a number of states of the American Union sterilize the criminal and the insane. This is not sufficient. The trend of opinion among eugenists is that we must make marriage more difficult. Certainly no one who is not a desirable parent should be permitted to produce progeny. A century from now it will no more occur to a normal person to mate with a person eugenically unfit than to marry a habitual criminal.

Oh, no, nope, shoot. Are we about to human mate?

One of the problems with climate change, global warming and global air pollution is that it may change the frequency and intensity of electrical storm activity. Too much lightning activity may cause excessive mating, aggression, fatigue, illness and disease to occur. Too little may turn off the animal and plant breeding cycles.

It was a mating dance only slightly more dignified than presenting like a mandrill, but endearing in its own fashion.