Mutation Quotes
We are inescapably the result of a long heritage of learning, adaptation, mutation and evolution, the product of a history which predates our birth as a biological species and stretches back over many thousand millennia... Going further back, we share a common ancestry with our fellow primates; and going still further back, we share a common ancestry with all other living creatures and plants down to the simplest microbe. The further back we go, the greater the difference from external appearances and behavior patterns which we observe today.
Fred Hoyle
Religion, a mediaeval form of unreason, when combined with modern weaponry becomes a real threat to our freedoms. 'This religious totalitarianism has caused a deadly mutation in the heart of Islam and we see the tragic consequences in Paris today. 'I stand with Charlie Hebdo, as we all must, to defend the art of satire, which has always been a force for liberty and against tyranny, dishonesty and stupidity. 'Respect for religion' has become a code phrase meaning ‘fear of religion.' Religions, like all other ideas, deserve criticism, satire, and, yes, our fearless disrespect.
Salman Rushdie
Evolution is all about processes that almost never happen. Every birth in every lineage is a potential speciation event, but speciation almost never happens, not once in a million births. Mutation in DNA almost never happens - not once in a trillion copings - but evolution depends on it. Take the set of infrequent accidents - things that almost never happen - and sort them into the happy accidents, the neutral accidents, and the fatal accidents; amplify the effects of the happy accidents - which happens automatically when you have replication and competition - and you get evolution.
Daniel Dennett
If the debt which the banking companies owe be a blessing to anybody, it is to themselves alone, who are realizing a solid interest of eight or ten per cent on it. As to the public, these companies have banished all our gold and silver medium, which, before their institution, we had without interest, which never could have perished in our hands, and would have been our salvation now in the hour of war; instead of which they have given us two hundred million of froth and bubble, on which we are to pay them heavy interest, until it shall vanish into air... We are warranted, then, in affirming that this parody on the principle of 'a public debt being a public blessing,' and its mutation into the blessing of private instead of public debts, is as ridiculous as the original principle itself. In both cases, the truth is, that capital may be produced by industry, and accumulated by economy; but jugglers only will propose to create it by legerdemain tricks with paper.
Thomas Jefferson
When man becomes aware of the movement of his own thoughts, he will see the division between the thinker and thought, the observer and the observed, the experiencer and the experience. He will discover that this division is an illusion. Then only is there pure observation which is insight without any shadow of the past or of time. This timeless insight brings about a deep, radical mutation in the mind.
Jiddu Krishnamurti
A man can trust his luck, but a society can't; and cultural change, like random mutation, may make things chancier. So they have gone very slowly. At any one point in their history a hasty observer would say that all technological progress and diffusion had ceased. Yet it never has. Compare the torrent and the glacier. Both get where they are going.
Ursula K. Le Guin
Although random mutations influenced the course of evolution, their influence was mainly by loss, alteration, and refinement... Never, however, did that one mutation make a wing, a fruit, a woody stem, or a claw appear. Mutations, in summary, tend to induce sickness, death, or deficiencies. No evidence in the vast literature of heredity changes shows unambiguous evidence that random mutation itself, even with geographical isolation of populations, leads to speciation.
Lynn Margulis
Avian flu, which has already killed 50 people, is only a mutation away from being transmissible from person to person. We have no immunity, no vaccines, and no cure. It is imperative that we strengthen our domestic vaccine supply, expand legal protections, encourage collaboration between the public and private sectors, and advance research and development. These initiatives will help protect us from a deadly viral outbreak that experts warn could come to our shores any day.
Bill Frist
But this (a listing of illustrations of how the genome can change other than by mutations) doesn't constitute a crisis-it's a very interesting finding that shows that variation in a genome can arise by processes other than mutation of an organism's own DNA. The disposition of that variation still must occur via either natural selection (it can be good or bad) or genetic drift (no effect on fitness). This hasn't really changed the theory of evolution one iota, though it's changed our view of where organisms can acquire new genes.
Jerry Coyne