...external and visible characters. Nature cares nothing for appearances, except in so far as they may be useful to any being. She can act on every internal...the being is placed under well-suited conditions of life. Man keeps the natives of many climates in the same country ; he seldom exercises each selected...

...nothing for appearances, except IB go far as they may be useful to any being. She can act en ererr internal organ, on' every shade of constitutional...good; nature only for that of the being which she sends. Every selected character is fully exercised by her; and the being ia placed wider well-suited...

...every internal organ, on every shade of constitutional difference, on the whole machinery of lite. Man selects only for his own good; nature only for that of the being which she sends. Every selected character is fully exercised by her ; and the being is placed under well-suited...

...more powerful in its operation; for, while man can act only on external and visible characters, nature can act on every internal organ, on every shade of...nature only for that of the being which she tends. The main object of Mr Darwin's work is to illustrate and establish this supposed principle of natural...

...constitutional difference, on the whole machinery of life. Man selects only for his own good ; Kature only for that of the being which she tends. Every...the being is placed under well-suited conditions of life. Man keeps the natives of many climates in the same country ; he seldom exercises each selected...

...whole machinery of life. Man selects only for his own good ; nature only for that of the being whom she tends. Every selected character is fully exercised...the being is placed under well-suited conditions of life. " Can we wonder that nature's productions should be far truer in character than man's? "It may...

...characters : nature cares nothing for appearances, except in so far as they may be useful , to _aay Jjeing. She can act on every internal organ, on every shade...the being is placed under well-suited conditions of life. Man keeps the natives of many climates in the same country ; he seldom exercises each selected...

...constitutional difference, on the whole machinery of life. Man selects only for his own good ; nature only lor that of the being which she tends. Every selected...the being is placed under well-suited conditions of life. Man keeps the natives of many climates in the same country ; he seldom exercises each selected...

...thus to personify the natural preservation of varying and favoured individuals during the straggle for existence) cares nothing for appearances, except...the being is placed under well-suited conditions of life. Man keeps the natives of many climates in the same country ; he seldom exercises each selected...

...Darwin met Selection naturelle, et o'est tout un : 1'un n'est pas plus chimerique que 1'autre' (p. 31). on every internal organ, on every shade of constitutional...which she tends. Every selected character is fully examined by her, and the being is .placed under well-suited conditions of life.' Could studied language,...