In microbiology the roles of mutation and selection in evolution are coming to be better understood through the use of bacterial cultures of mutant strains.

As has repeatedly been stated, the underlying hypothesis, which in a number of cases has been supported by direct experimental evidence, is that each gene controls the production, function, and specificity of a particular enzyme.

In microbiology the roles of mutation and selection in evolution are coming to be better understood through the use of bacterial cultures of mutant strains.

That the primary effect of gene mutation may be as simple as the substitution of a single amino acid by another and may lead to profound secondary changes in protein structure and properties has recently been strongly indicated by the work of Ingram on hemoglobin.

Learn about the world, the way it works, any kind of science and anthropology, it's really an interesting place we live in. Evolution is a really fantastic idea, even more than the idea of God I think.

Sexual self-restraint is only a preliminary stage in the ego's evolution.

I believe that history might be, and ought to be, taught in a new fashion so as to make the meaning of it as a process of evolution intelligible to the young.

The theory of evolution is totally inadequate to explain the origin and manifestation of the inorganic world.

Why is it so painful to watch a person sink? Because there is something unnatural in it, for nature demands personal progress, evolution, and every backward step means wasted energy.

I believe in evolution. But I also believe, when I hike the Grand Canyon and see it at sunset, that the hand of God is there also.

Unless one is a religious fundamentalist and believes that man was created in the image and likeness of God, it is foolish to believe that human beings are exempt from biological classification and the laws of evolution that apply to all other life forms.

You have to look at history as an evolution of society.

If we turn to palaeontology to tell us about our biological evolution it is to prehistory that we look for evidence of the evolution of specifically human patterns of behaviour.

In formal logic, a contradiction is the signal of defeat, but in the evolution of real knowledge it marks the first step in progress toward a victory.

In the span of my own lifetime I observed such wondrous progress in plant evolution that I look forward optimistically to a healthy, happy world as soon as its children are taught the principles of simple and rational living.

My most ardent desire is that my country will recapture its historic opportunity for a peaceful evolution and that Poland will prove to the world that even the most complex situations can be solved by a dialogue and not by force.

There are very few men and women in whom a Universalist feeling is altogether lacking; its prevalence suggests that it must be part of our inborn nature and have a place in Nature's scheme of evolution.

We're all like little ants who scurry around with the materials that are at hand right now. Each generation finds new materials. Its just evolution, isn't it?

Evolution, of course, is not something that simply applies to life here on earth; it applies to the whole universe.

The intellectual evolution of the race consists in an increase in the number, delicacy, complexity, permanence and speed of formation of such associations.

It's the lie of evolution that all man are just evolved and that they're all equal, and that all creatures are equal.

The theory of evolution by cumulative natural selection is the only theory we know of that is in principle capable of explaining the existence of organized complexity.

This is actually a very important principle that science is learning about large systems like evolution and that futurists are learning about anticipating human society: just because a future scenario is plausible doesn't mean we can get there from here.

Today, the theory of evolution is an accepted fact for everyone but a fundamentalist minority, whose objections are based not on reasoning but on doctrinaire adherence to religious principles.

Theories of evolution must provide for the creative acts which brought such theories into existence.

Natural selection is not evolution.

It is ironic that the one thing that all religions recognize as separating us from our creator, our very self-consciousness, is also the one thing that divides us from our fellow creatures. It was a bitter birthday present from evolution.

Since when has the world of computer software design been about what people want? This is a simple question of evolution. The day is quickly coming when every knee will bow down to a silicon fist, and you will all beg your binary gods for mercy.

Evolution is a tightly coupled dance, with life and the material environment as partners. From the dance emerges the entity Gaia.

The fact - not theory - that evolution has occurred and the Darwinian theory as to how it occurred have become so confused in popular opinion that the distinction must be stressed.

The Burgess Shale is not unique, but for those who study evolution and fossils it has become something of an icon. It provides a reference point and a benchmark, a point of common discussion and an issue of universal scientific interest.

We completely reject the theory of evolution.

Tick is a cartoon character, I don't know if you're familiar with him. This is the third step in his evolution. Comic book to cartoon to, now, live-action.

There is nothing besides a spiritual world; what we call the world of the senses is the Evil in the spiritual world, and what we call Evil is only the necessity of a moment in our eternal evolution.

Historians will have to face the fact that natural selection determined the evolution of cultures in the same manner as it did that of species.

There's 40 or 50 songs that nobody's heard that I've done in between albums. There's a whole evolution from Midnite Vultures to Sea Change that's never been released.

Evolution acts slowly. Our psychological characteristics today are those that promoted reproductive success in the ancestral environmen.

There is a strong correlation between belief in evolution and liberal views on government control, pornography, prayer in schools, abortion, gun control, economic freedom, and even animal rights.

The worst censors are those prohibiting criticism of the theory of evolution in the classroom.

In art there are only fast or slow developments. Essentially it is a matter of evolution, not revolution.

Rest assured that whatever station of life we are placed, princely or lowly, it contains the lessons and experiences necessary at the moment for our evolution, and gives us the best advantage for the development of ourselves.

After all, the universe required ten billion years of evolution before life was even possible; the evolution of the stars and the evolving of new chemical elements in the nuclear furnaces of the stars were indispensable prerequisites for the generation of life.

The first and most important reason for its elimination is the unquestioned fact that evolution is not a science; it is a hypothesis only, a speculation.

Evolution seems to close the heart to some of the plainest spiritual truths while it opens the mind to the wildest guesses advanced in the name of science.

The evolution of sex is the hardest problem in evolutionary biology.

For the first time in history we can track the evolution of a pandemic in real time. Influenza viruses are notorious for their rapid mutation and unpredictable behaviour.

We are so arrogant, we forget that we are not the reason for evolution, we are not the point of evolution. We are part of evolution. Unfortunately, we believe that we've been created to dominate the planet, to dominate nature. Ain't true.

Scripture suggests that the elements in space were created for the benefit of earth, while evolution suggests that earth is an insignificant speck in vast space.

I was taught that the human brain was the crowning glory of evolution so far, but I think it's a very poor scheme for survival.