“Fireflies out on a warm summer's night, seeing the urgent, flashing, yellow-white phosphorescence below them, go crazy with desire; moths cast to the winds an enchantment potion that draws the opposite sex, wings beating hurriedly, from kilometers away; peacocks display a devastating corona of blue and green and the peahens are all aflutter; competing pollen grains extrude tiny tubes that race each other down the female flower's orifice to the waiting egg below; luminescent squid present rhapsodic light shows, altering the pattern, brightness and color radiated from their heads, tentacles, and eyeballs; a tapeworm diligently lays a hundred thousand fertilized eggs in a single day; a great whale rumbles through the ocean depths uttering plaintive cries that are understood hundreds of thousands of kilometers away, where another lonely behemoth is attentively listening; bacteria sidle up to one another and merge; cicadas chorus in a collective serenade of love; honeybee couples soar on matrimonial flights from which only one partner returns; male fish spray their spunk over a slimy clutch of eggs laid by God-knows-who; dogs, out cruising, sniff each other's nether parts, seeking erotic stimuli; flowers exude sultry perfumes and decorate their petals with garish ultraviolet advertisements for passing insects, birds, and bats; and men and women sing, dance, dress, adorn, paint, posture, self-mutilate, demand, coerce, dissemble, plead, succumb, and risk their lives. To say that love makes the world go around is to go too far. The Earth spins because it did so as it was formed and there has been nothing to stop it since. But the nearly maniacal devotion to sex and love by most of the plants, animals, and microbes with which we are familiar is a pervasive and striking aspect of life on Earth. It cries out for explanation. What is all this in aid of? What is the torrent of passion and obsession about? Why will organisms go without sleep, without food, gladly put themselves in mortal danger for sex? ... For more than half the history of life on Earth organisms seem to have done perfectly well without it. What good is sex?... Through 4 billion years of natural selection, instructions have been honed and fine-tuned...sequences of As, Cs, Gs, and Ts, manuals written out in the alphabet of life in competition with other similar manuals published by other firms. The organisms become the means through which the instructions flow and copy themselves, by which new instructions are tried out, on which selection operates. 'The hen,' said Samuel Butler, 'is the egg's way of making another egg.' It is on this level that we must understand what sex is for. ... The sockeye salmon exhaust themselves swimming up the mighty Columbia River to spawn, heroically hurdling cataracts, in a single-minded effort that works to propagate their DNA sequences into future generation. The moment their work is done, they fall to pieces. Scales flake off, fins drop, and soon--often within hours of spawning--they are dead and becoming distinctly aromatic. They've served their purpose. Nature is unsentimental. Death is built in.”

“You will go through your life thinking there was a day in second grade that you must have missed, when the grown-ups came in and explained, everything important to other kids. they said, 'Look, you're human, you're going to feel isolated and afraid a lot of the time, nad have bad self-esteem, and feel uniquely ruined, but here is the magic phrase that will take this feeling away. It will be like a feather that will lift you out of that fear and self-consciousness every single time, all through your life.' And then they told the cildren who were there that day the magic phrase that everyone else in the world knows about and uses when feeling blue, which only you don't know, because you were home sick the day the grown-ups told the children the way the whole world works. But there was not such a day in school. No one got the instructions. That is the secret of life. Everyone is flailing around, winging it most of the time, trying to find the way out, or through, or up, without a map. This lack of instruction manual is how most people develop compassion, and how they figure out to show up, care, help and serve, as the only way of filling up and being free. Otherwise you gorw up to be someone who needs to dominate and shame others so no one will know that you weren't there the day the instructions were passed out.”

“Darwin theorized that mankind (both male and female) evolved alongside each other over millions of years, both reproducing after their own kind before the ability to physically have sex evolved. They did this through “asexuality” (“without sexual desire or activity or lacking any apparent sex or sex organs”). Each of them split in half: “Asexual organisms reproduce by fission (splitting in half).”

“In its various forms, so far as we know them, Love seems always to have a deep significance and a most practical importance to us little mortals. In one form, as the mere semi-conscious Sex-love, which runs through creation and is common to the lowest animals and plants, it appears as a kind of organic basis for the unity of all creatures; in another, as the love of the mother for her offspring—which may also be termed a passion—it seems to pledge itself to the care and guardianship of the future race; in another, as the marriage of man and woman, it becomes the very foundation of human society. And so we can hardly believe that in its homogenic form, with which we are here concerned, it has not also a deep significance, and social uses and functions which will become clearer to us, the more we study it.”

“It is from the bystanders (who are in the vast majority) that we receive the propaganda that life is not worth living, that life is drudgery, that the ambitions of youth must he laid aside for a life which is but a painful wait for death. These are the ones who squeeze what excitement they can from life out of the imaginations and experiences of others through books and movies. These are the insignificant and forgotten men who preach conformity because it is all they know. These are the men who dream at night of what could have been, but who wake at dawn to take their places at the now-familiar rut and to merely exist through another day. For them, the romance of life is long dead and they are forced to go through the years on a treadmill, cursing their existence, yet afraid to die because of the unknown which faces them after death. They lacked the only true courage: the kind which enables men to face the unknown regardless of the consequences.”

“There is not a moral to every story in animal behavior. Sometimes a snake is just a snake, and sometimes snake sex is only about sex in snakes, or sex in egg-laying reptiles. Although a biologist’s job in part is to interpret what organisms do in a broader context, that context does not, and should not, need to include a lesson for human beings. This is true regardless of whether the lesson is something we would like to teach, which means that using animals as vehicles for nonsexist thinking is just as out of bounds as using them to keep women barefoot and pregnant. ”