Quotes on Selection

For me, the level at which natural selection causes the phenomenon of adaptation is the level of the replicator - the gene.

It may be said that natural selection is daily and hourly scrutinizing, throughout the world, every variation, even the slightest; rejecting that which is bad, preserving and adding up all that is good; silently and insensibly working, wherever and whenever opportunity offers, at the improvement of each organic being in relation to its organic and inorganic conditions of life.

Dogma is actually the only thing that cannot be separated from education. It IS education. A teacher who is not dogmatic is simply a teacher who is not teaching. There are no uneducated people; only most people are educated wrong. The true task of culture today is not a task of expansion, but of selection-and-rejection. The educationist must find a creed and teach it.

I think it inevitably follows, that as new species in the course of time are formed through natural selection, others will become rarer and rarer, and finally extinct. The forms which stand in closest competition with those undergoing modification and improvement will naturally suffer most.

One may well find oneself beginning to doubt whether all this could conceivably be the product of an enormous lottery presided over by natural selection, blindly picking the rare winners from among numbers drawn at utter random...nevertheless although the miracle of life stands "explained" it does not strike us as any less miraculous. As Francois Mauriac wrote, What this professor says is far more incredible than what we poor Christians believe.

I would give absolutely nothing for the theory of Natural Selection, if it requires miraculous additions at any one stage of descent.

Sympathy will have been increased through natural selection

What an odd time to be a fundamentalist about adaptation and natural selection - when each major subdiscipline of evolutionary biology has been discovering other mechanisms as adjuncts to selection's centrality.

However, if "free choice" means more than a small selection between pre-established necessities, and if the inclinations and impulses used in work are other than those preshaped by a repressive reality principle, then satisfaction in daily work is only a rare privilege.

Up to and including the moment of exposure, the photographer is working in an undeniably subjective way. By his choice of technical approach, by the selection of the subject matterand by his decision as to the exact cinematic instant of exposure, he is blending the variables of interpretation into an emotional whole.

Unless a variety of opinions are laid before us, we have no opportunity of selection, but are bound of necessity to adopt the particular view which may have been brought forward.

If America is a melting pot, then to me India is a thali--a selection of sumptuous dishes in different bowls. Each tastes different, and does not necessarily mix with the next but they belong together on the same plate, and they complement each other in making the meal a satisfying repast.

To suppose that the eye, with all its inimitable contrivances for adjusting the focus to different distances, for admitting different amounts of light, and for the correction of spherical and chromatic aberration, could have been formed by natural selection, seems, I freely confess, absurd in the highest possible degree.

In the process of natural selection, then, any device that can insert a higher proportion of certain genes into subsequent generations will come to characterize the species.

Of course, there is no reconciliation between the theory of evolution by natural selection and the traditional religious view of the origin of the human mind.

In fact, nothing in science as a whole has been more firmly established by interwoven factual information, or more illuminating than the universal occurrence of biological evolution. Further, few natural processes have been more convincingly explained than evolution by the theory of natural selection, or as it has been popularly called, Darwinism.

The river itself has no beginning or end. In its beginning, it is not yet the river; in the end it is no longer the river. What we call the headwaters is only a selection from among the innumerable sources which flow together to compose it. At what point in its course does the Mississippi become what the Mississippi means?

The scientific value of truth is not, however, ultimate or absolute. It rests partly on practical, partly on aesthetic interests. As our ideas are gradually brought into conformity with the facts by the painful process of selection,-for intuition runs equally into truth and into error, and can settle nothing if not controlled by experience,-we gain vastly in our command over our environment. This is the fundamental value of natural science

History has to be rewritten because history is the selection of those threads of causes or antecedents that we are interested in.

. . . by natural selection our mind has adapted itself to the conditions of the external world. It has adopted the geometry most advantageous to the species or, in other words, the most convenient. Geometry is not true, it is advantageous.

Between ourselves and our real natures we interpose that wax figure of idealizations and selections which we call our character.