What We Are Reading Today: A Course in Microeconomic Theory

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Updated 27 May 2020
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What We Are Reading Today: A Course in Microeconomic Theory

Author: David M. Kreps 

 

David M. Kreps has developed a text in microeconomics that is both challenging and “user-friendly.” The work is designed for the first-year graduate microeconomic theory course and is accessible to advanced undergraduates as well. 

Placing unusual emphasis on modern noncooperative game theory, it provides the student and instructor with a unified treatment of modern microeconomic theory — one that stresses the behavior of the individual actor (consumer or firm) in various institutional settings. The author has taken special pains to explore the fundamental assumptions of the theories and techniques studied, pointing out both strengths and weaknesses.

The book begins with an exposition of the standard models of choice and the market, with extra attention paid to choice under uncertainty and dynamic choice. 

General and partial equilibrium approaches are blended, so that the student sees these approaches as points along a continuum. 

The work then turns to more modern developments. Readers are introduced to noncooperative game theory and shown how to model games and determine solution concepts. Models with incomplete information, the folk theorem and reputation, and bilateral bargaining are covered in depth. Information economics is explored next. A closing discussion concerns firms as organizations and gives readers a taste of transaction-cost economics.


Book Review: ‘The Alchemist’ by Paulo Coelho

Updated 21 January 2026
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Book Review: ‘The Alchemist’ by Paulo Coelho

I first picked up “The Alchemist” at a time when I felt restless; not unhappy but unsettled, with the quiet sense that I was meant for something more than routine and familiarity.

From the very first pages, Paulo Coelho’s novel felt less like a story I was reading and more like one that spoke to me gently.

The book follows Santiago, a young shepherd who dares to leave behind what is comfortable in search of a dream he cannot ignore. His journey across unfamiliar lands mirrors the internal journey many of us experience but rarely act on.

I found myself reflecting on my own hesitations, the dreams I had postponed, and the fears I had allowed to guide my decisions. 

What struck me most about “The Alchemist” was its simplicity. Coelho’s writing is clear and almost meditative, yet the ideas carry emotional weight.

The concept of a “personal legend” stayed with me long after I finished the book. It made me question whether I was truly listening to my own desires or simply following the path that felt safest. 

There were moments while reading when certain lines felt uncomfortably accurate, as if the book was holding up a mirror. It reminded me how easy it is to convince ourselves that timing is wrong, that circumstances are not ideal, or that dreams can wait. Coelho challenges that thinking, suggesting that the real risk lies in never trying at all. 

While some may find the book idealistic, I found comfort in its optimism. “The Alchemist” does not promise success without struggle, but it reframes setbacks as part of the journey rather than signs of failure. That perspective felt reassuring and grounding. 

By the time I reached the final pages, I did not feel like I had found all the answers, but I did feel more aware. “The Alchemist” encouraged me to trust my instincts, accept uncertainty and believe that ambition does not need justification.

For anyone who senses there is more waiting beyond fear and familiarity, this book has the power to gently shift how you see your own path.