Although the other contributors generally agree with what I have written in my article, I think that the following statement by Basu and Waymire (2017) summarizes the relationship between my article and the subsequent essays and comments in the best way: "Braun (2017) ignores the contracting use of accounting principles because he abstracts away from all stewardship, accountability and contracting issues." I would like to explain briefly my perspective on this matter.The reason why I became interested in questions of financial accounting as an outsider stemmed from my research on capital and entrepreneurship. I wanted to augment my knowledge about economic calculation with how it occurs in actual business life. While studying the relevant literature, I learned that there are basically two competing approaches to financial accounting. My impression was that their respective theoretical foundations differed strongly in character. The balance-sheet approach is based or at least is closely related to today's neoclassical economics. The adherents of the revenue-expense approach, on the other hand, do not systematically rely on a coherent theoretical system; the American institutionalism and the German historical school that could serve as a proper foundation (Biondi, 2013) live in the shadow nowadays. Here and there I found some short remarks on the relationship between Prospect Theory and the principles of historical costs and conservatism that sounded promising to me, yet had not been elaborated at greater length. That is the gap in the literature that I thought needed to be filled and that led me to write the article even though I was well aware of my status as a non-specialist.Basu and Waymire are therefore correct in their statement quoted at the outset of this short rejoinder when they point out the limitations of my article. I welcome the important and necessary comments and criticisms, made by several renowned accounting theorists included in this volume. I would also like to use this opportunity to thank all contributors for applying so much effort to clarifying and shaping those issues that I covered only unsatisfactorily or not at all.Whereas I made a general point about the relationship between neoclassical economics and the balancesheet approach, Baker (2017) adds his knowledge of the current state of the accounting regulations which are (as yet) far from following the balance-sheet approach completely. Baker also provides some historical perspective by referring to the discussion of the two approaches to financial accounting in the German Reich.Tang (2017) adds the idea that the choice between the balance-sheet and the revenue-expense approaches depends on the function that accounting is to serve. If we need periodic information on either the value or performance of a firm in the capital markets, the balance-sheet approach will be, under certain conditions, the appropriate choice.Basu and Waymire (2017), like Tang, point out where and how far fair-value accounting could be the better choice in certain s...