But no book until this one has managed to penetrate its wall of silence or go beyond the usual polemics to analyze its actual effects on its customers, workers, and suppliers. Drawing on unprecedented interviews with former Wal-Mart executives and a wealth of staggering data (e.g., Americans spend $36 million an hour at Wal-Mart stores, and in 2004 its growth alone was bigger than the total revenue of 469 of the Fortune 500), The Wal-Mart Effect is an intimate look at a business that is dramatically reshaping our lives.

    John Maynard Keynes, the mercurial Cambridge economist, believed that government had a duty to spend when others would not. He met his opposite in a little-known Austrian economics professor, Freidrich Hayek, who considered attempts to intervene both pointless and potentially dangerous. The battle lines thus drawn, Keynesian economics would dominate for decades and coincide with an era of unprecedented prosperity, but conservative economists and political leaders would eventually embrace and execute Hayek's contrary vision.From their first face-to-face encounter to the heated arguments between their ardent disciples, Nicholas Wapshott here unearths the contemporary relevance of Keynes and Hayek, as present-day arguments over the virtues of the free market and government intervention rage with the same ferocity as they did in the 1930s.

    You are wasting your time.In a world of fake news, deep-fakes, manipulated feeds of information and divisive social-media agendas, it's easy to believe that our time is the most challenging in human history. It's just not true.It is a time of extraordinary opportunity. But only if you have the right mindset. Fear of the future breeds inaction and leads to strategic paralysis. We put off decisions until we can have certainty. We look for signals. We wait. And while we do that, the world moves on around us.Problem-solvers thrive in chaotic and uncertain times because they act to change their future. Winners recognise that in a world of growing uncertainty, you need to resort to actions on things you can control.And the only things over which you have absolute control are your attitude and your mindset. These, in turn, determine the actions you will take and that will define your future.A robust mindset is the one common characteristic Bruce Whitfield has identified in two decades of interrogating how South Africa's billionaires and start-up mavericks think differently. They are not naive Pollyannas. They don't ignore risk or hope that problems will go away. They constantly measure, manage, consider and weigh up opportunities in a tumultuous sea of uncertainty and find ways around obstacles.If, as Nobel Prize-winning economist Robert Shiller suggests, the stories we tell affect economic outcomes, then we need to tell different stories amidst the noise and haste of a rapidly evolving world.