text: A book by this author has eight sections and chapters such as "The Law of Indifference" and "Tendency of Profits to a Minimum.
full_question: A book by this author has eight sections and chapters such as "The Law of Indifference" and "Tendency of Profits to a Minimum." That book by him cites Airy's "Theory of the Tides" for the notion that just because accuracy in a field of study may be limited, it does not affect the fundamental character of the science as mathematical. That 1871 work by this thinker uses the "lowest rank of feelings" to make an argument refuting the "labor theory of value." Another of his books argues that an increase in the efficiency of energy production actually causes an increase, and not a decrease, in consumption. An early work by this thinker suggests that business cycles were linked to sunspots. A work by him on diminishing marginal utility was written six years after his The Coal Question, which introduced his namesake paradox. For 10 points, name this author of The Theory of Political Economy, an English economist who spearheaded the marginal revolution.
first_sentence: A book by this author has eight sections and chapters such as "The Law of Indifference" and "Tendency of Profits to a Minimum.
raw_answer: William Stanley Jevons