Matt Ridley quotes:

I felt cheated by the way grown-ups told me that the future of the world was bleak when I became a teenager in the 1970s. The pollution explosion was unstoppable. Global famine was inevitable. I genuinely want the next generation, my own kids, to know that actually it's possible that the future might be better than the past.

Prosperity has brought complications. Our lives are busier, faster, more stressful. They're nostalgic for a simpler, slower time.

Every minute, every second, the pattern of genes being expressed in your brain changes, often in direct or indirect response to events outside the body. Genes are the mechanisms of experience.

I started out wanting to be a naturalist. My obsession in my youth was with bird-watching. I collected things, I spent a lot of time outdoors. I only vaguely realized that science was a little more than natural history, but by then I was hooked.

In a massive, long-term study of 17,000 civil servants, an almost unbelievable conclusion emerged: the status of a person's job was more likely to predict their likelihood of a heart attack than obesity, smoking or high blood pressure.

It's terrifying the way molecular biology has become more and more jargon ridden. But I strongly believe that my book can be read by the intelligent layman. I want everyone who bought a copy of 'A Brief History of Time' to buy a copy of 'Genome'.

The average Mexican lives longer now than the average Briton did in 1955. Infant mortality is lower today in Nepal than it was in Italy in 1951. The proportion of Vietnamese living on less than $2 a day has dropped from 90 per cent to 30 per cent in twenty years. The rich have got richer, but the poor have done even better.

I sense very little appetite for green efforts to persuade people to accept a frozen or declining standard of living for the sake of the environment. Recessions remind us that economic retreat or stagnation is painful, whatever the goal.

If people are all the same underneath, how has society changed so fast and so radically? Life now is completely different to how it was 32,000 years ago. It's changed like that of no other species has. What's made that difference?

I'm perfectly happy to eat organic food, but if I choose to pay more for it, I don't pat myself on the back ethically. Quite the reverse. I think I'm actually being quite greedy, because what I'm doing is essentially saying, 'I want more land to be devoted to growing my food.'

It is not a zero sum game. The simple idea of the gains from trade lies at the heart of the modern and the ancient economy, not the power of capital. There is nothing else to it.

Nowadays, ideas can meet and mate very much faster than before, and the Internet is only accelerating this process. So innovation is bound to accelerate.

I try and get it right the first time. I may rewrite a sentence four or five times, but I rarely go back and kill a whole page and rewrite it.

I opted for a freelance writing career. I was lucky enough to have the means to do it.

We consciously decide whether to consider people; we fall in love despite ourselves; we entirely fail to fall in love with people who fall in love with us. It is a mightily complicated business.

Futurology always ends up telling you more about your own time than about the future.

Our minds have been built by selfish genes, but they have been built to be social, trustworthy and cooperative.

I thought journalism would enable me to be a mile wide and an inch deep.

How much more generous it would be if, instead of writing parables about childhood wounds, psychologists were to accept that some differences between the sexes just are, that they are in the nature of the beasts, because each sex has an evolved tendency to develop that way in response to experience.

A cumulative change of less than 2°C by the end of this century will do no net harm. It will actually do net good [...] rainfall will increase slightly, growing seasons will lengthen, Greenland's ice cap will melt only very slowly, and so on.

Government can encourage innovation, but mainly by doing less, not doing more.

The genome is a book that wrote itself, continually adding, deleting and amending over four billion years.

The interaction of genetic and external influences makes my behaviour unpredictable, but not undetermined. In the gap between those words lies freedom.

The message from history is so blatantly obvious - that free trade causes mutual prosperity while protectionism causes poverty - that it seems incredible that anybody ever thinks otherwise. There is not a single example of a country opening its borders to trade and ending up poorer.

Far from being laws to protect women, antipolygamy statutes may really do more to protect men.

I think if you put people in front of some huge temptation where it's possible to grab as much as they can for themselves, almost everyone will. The beauty of commerce is that it mutes that. The chap behind the counter in the corner shop has no interest in short-changing you, because he wants you to come back."

At some point, human intelligence became collective and cumulative in a way that happened to no other animal.

I think if you put people in front of some huge temptation where it's possible to grab as much as they can for themselves, almost everyone will. The beauty of commerce is that it mutes that. The chap behind the counter in the corner shop has no interest in short-changing you, because he wants you to come back.

A four-letter alphabet called DNA.

A true scientist is bored by knowledge; it is the assault on ignorance that motivates him - the mysteries that previous discoveries have revealed.

Because it is a monopoly, government brings inefficiency and stagnation to most things it runs; government agencies pursue the inflation of their budgets rather than the service of their customers; pressure groups form an unholy alliance with agencies to extract more money from taxpayers for their members. Yet despite all this, most clever people still call for government to run more things and assume that if it did so, it would somehow be more perfect, more selfless, next time.

Considering the way evolution works, it should not be surprising if every man has got a Don Giovanni somewhere inside him.

Ecology, like genetics, is not about equilibrium states. It is about change, change and change. Nothing stays the same forever.

Genes are biochemical recipes written in a four-letter alphabet called DNA.

Intelligence will become more and more collective; innovation and order will become more and more bottom up.

It is the assumption of this book that there is a typical human nature. It is the aim of this book to seek it. Just like a surgeon, a psychiatrist can make all sorts of basic assumptions when a patient lies down upon the couch. He can assume that the patient knows what it means to love, to envy, to trust, to think, to speak, to fear, to smile, to bargain, to covet, to dream, to remember, to sing, to quarrel, to lie. The 'smile' of a baboon is a threat; the smile of a man is a sign of pleasure: it is human nature, the world over.

Life is a Sisyphean race, run ever faster toward a finish line that is merely the start of the next race

Note even Jonathan Swift would dare to write a satire in which politicians argued that - in a world where species are vanishing and more than a billion people are barely able to afford to eat - it would somehow be good for the planet to clear rain-forests to grow palm oil, or give up food-crop land to grow biofuels, solely so that people could burn fuel derived from carbohydrate rather than hydrocarbons in their cars, thus driving up the price of food for the poor. Ludicrous is too weak a word for this heinous crime.

Ocean acidification looks suspiciously like a back-up plan by the environmental pressure groups in case the climate fails to warm: another try at condemning fossil fuels. [...] Even if the world warms as much as the consensus expects, the net harm still looks small alongside the real harm now being done by preventable causes; and if it does warm this much, it will be because more people are rich enough to afford to do something about it.

Simple determinism, whether of the genetic or environmental kind, is a depressing prospect for those with a fondness for free will.

Society works not because we have consciously invented it, but because it is an ancient product of our evolved predispositions. It is literally in our nature.

The body is merely an evolutionary vehicle for the gene

The evolutionary biologist Richard Dawkins in 1976 coined the term "?meme' for a unit of cultural imitation.

The fuel on which science runs is ignorance. Science is like a hungry furnace that must be fed logs from the forests of ignorance that surround us. In the process, the clearing we call knowledge expands, but the more it expands, the longer its perimeter and the more ignorance comes into view.

This idea holds out hope that the human race will prosper mightily in the years ahead-because ideas are having sex with each other as never before.

Trade is 10 times as old as farming.

Uniqueness is the commodity of glut.

You need to understand how human beings bring together their brains and enable their ideas to combine and recombine, to meet and, indeed, to mate. In other words, you need to understand how ideas have sex.