In the beginning was the loan, and the loan carried interest. For at least five millennia people have been borrowing and lending at interest. Yet as capitalism became established from the late Middle Ages onwards, denunciations of interest were tempered because interest was a necessary reward for lenders to part with their capital. And interest performs many other vital functions: it encourages people to save; enables them to place a value on precious assets, such as houses and all manner of financial securities; and allows us to price risk.

Games are everywhere: Drivers maneuvering in heavy traffic are playing a driving game. Bargain hunters bidding on eBay are playing an auctioning game. The supermarket's price for corn flakes is decided by playing an economic game. This Very Short Introduction offers a succinct tour of the fascinating world of game theory, a groundbreaking field that analyzes how to play games in a rational way.

混乱の時代にどうやって蓄財し、成功をつかむのか。ユダヤ民族に伝わる説話を紹介し、ヘブライ聖書とその議論集「タルムード」をひもときながら蓄財のみならずユダヤ人の成功哲学を伝授する。

In this intriguing business novel, which illustrates state-of-the-art economic theory, Alex Rogo is a UniCo plant manager whose factory and marriage are failing. To revitalize the plant, he follows piecemeal advice from an elusive former college professor who teaches, for example, that reduction in the efficiency of some plant operations may make the entire operation more productive. Alex's attempts to find the path to profitability and to engage his employees in the struggle involve the listener; and thankfully the authors' economic models.

In How to Be Better at Almost Everything, best-selling author, fitness expert, entrepreneur, and professional business coach Pat Flynn shares the secrets to learning (almost) every skill, from marketing to music to martial arts to writing and relationships, teaching how to combine interests to achieve greatness in any field. His direct, “Generalist” approach to self-improvement gives you the tools you need to make your mark on the world and make buckets of money - without losing your soul.