The title of chapter three of Darwins The Origin of Species is Struggle for Existence. This chapter importantly characterizes all biological life as in competition with other forms of life for its very survival. Such an inherently competitive relationship, by the way, was adopted by some 19th century sociologists as a model for envisioning human society which came to be known as social Darwinism. Discuss what Darwin means by the struggle for existence. Be specific as to how Darwin describes this struggle. In approximately 250 words (one page), make a clear, focused argument (thesis statement) that tackles one or more of these questions clearly and directly but also substantively. For our grading purposes, and so that you yourself know your argument, please underline your thesis statement in the final draft you submit. The response will be graded according to this rubric: Max Points: Description 6: Understanding text in relation to the prompt: Demonstrates understanding of key points in the text as well as addresses thoroughly the prompt. 6: Clarity/Strength of Argument: Develops a clear thesis statement in the first paragraph. Supporting paragraphs form points that support the thesis. Other viewpoints are considered and responded to. Summary of the text is kept to a minimum. 4: Appropriate evidence from the text: At least one quote that supports the thesis is included. Additional quotes are kept to a reasonable number and all quotes are an appropriate length for the length of the paper. All evidence is clearly based in the text. 2: Grammar/Mechanics: There are no grammar or spelling errors 2: MLA Formatting: The paper is formatted according to MLA rules and in-text citations are used and appropriately formatted. A works cited page is included if any source outside of the prompted text is used. 20: Total
