[What follows is an nineteenth-century defense of Lamarckism, the since-disproven belief that genetics are molded by the activity or behavior of the organism, instead of through the process of natural selection. Naturally, anyone should be cautious when reviewing a scientific article written more than a hundred year ago, but at least here below, you can see what passionate turns the debate took. In Kropotkin's favor, it may at least be said that the process of natural selection turned out to be far more complicated than Darwin and Wallace had believed, and was only fully elaborated by Dawkins as gene-centric, rather than organism or species-centric. -- Andy Carloff] There can be no doubt that species may become greatly modified through the ... (From : Anarchy Archives.)
The progress made by the natural sciences in the nineteenth century awakened in modern thinkers the desire to work out a new system of ethics on positive bases. After having established the fundamental principles of a universal philosophy free from postulates of supernatural forces, and at the same time, majestic, poetical, and capable of stimulating in men the highest motives,-modern science no longer needs to resort to supernatural inspiration to justify its ideals of moral beauty. Besides, science foresees that in the not-distant future, human society, liberated, through the progress of science, from the poverty of former ages, and organized on the principles of justice and mutual aid, will be able to secure for man free expression of his intellectual, technical, and artistic creative impulses. And this prevision opens up such broad moral possibilities for the future, that for their realization there is no longer any need either of the influence of the supernatural wor...