<span>Ethos is one of the rhetorical appeals used in literary works. It appeals to the ethics of the audience, persuading them to believe in the credibility of the speaker.
The excerpt used ethics in B. I was a member of the Cabinet at the time, and I remember the earnest endeavors we made to persuade Germany and Austria not to precipitate Europe into this welter of blood.
The excerpt shows the credibility of the speaker as he is a member of the cabinet, thus, he has knowledge of what he is talking about. He knows that going into war is unethical and tries his best to dissuade Germany and Austria into going to war.
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The answer is: it is about evolution.
Darwin himself characterized his seminal book, <em>On the origin of the species, </em>as “one long argument”. There is still debate as to what exactly did he mean by that characterization, but it is agreed upon that he evidently was referencing his theory of evolution based on common ancestry between species and natural selection as the process of differentiation between them, which, all in all, tells a story that took millions of years, or, in more poetic terms, it summarizes a very long argument.
Explanation:
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