托馬斯·索維爾（Thomas Sowell），美國當代傑齣的自由主義經濟學大師，芝加哥經濟學派代錶人物之一。現為斯坦福大學鬍佛研究所高級研究員，曾在康奈爾大學、加州大學等講授經濟學，還在政府部門擔任經濟學顧問，獲得過包括總統人文成就奬、全國人文學科奬、布萊德雷基金奬在內的眾多榮譽。

他的著作有《美國種族簡史》《知識分子與社會》《實用經濟學》《被掩蓋的經濟真相》《房地産的繁榮與蕭條》《知識和決策》等30多部作品，其中一些甚至多次再版。他的《經濟學的思維方式》（Basic Economics）一書已被譯成六種語言。其文章和隨筆多次發錶於《財富》《時代周刊》《紐約時報》《華盛頓郵報》等知名媒體。

From one of America's best-known economists, the one book anyone who wants to understand the economy needs to read. At last there is a citizen's guide to the economy, written by an economist who uses plain English. No jargon, no graphs, no equations. Yet this is a comprehensive survey, covering everything from rent control and the rise and fall of businesses to the international balance of payments. The purpose of Basic Economics is to enable people without any economic training to understand the way the economy functions-not only the American economy, but other economies around the world. Some of the clearest demonstrations of the role of prices, for example, come from economies in which prices are not allowed to function-with consequences which show just what those functions are and what happens when they are lacking. In the end, this is not a book from which to cram facts, but one from which to gain an understanding of the economy that will enable you to form your own conclusions on the basis of tested principles, rather than on the basis of emotion or rhetoric. That is the goal of the journey, but you should also enjoy the trip along the way.