Long before the Great Depression or the 2008 financial crisis, the world endured its first truly global financial crash. In his new book, 1873: The Rothschilds, the First Great Depression, and the Making of the Modern World, Pulitzer Prize–winning author Liaquat Ahamed traces how a booming global bond market, railroad speculation and massive flows of capital helped fuel extraordinary growth before the bubble burst. At the center of the story were the Rothschilds, the powerful banking dynasty that helped transform government borrowing and global finance. Ahamed joins Bloomberg Businessweek Daily to discuss why 1873 still matters, how railroad mania compares with today’s rush into AI infrastructure, and what the era can teach investors about bubbles, monetary-policy mistakes and financial resilience. -------- Watch Bloomberg Radio LIVE on YouTube Weekdays 7am-6pm ET Saturday & Sunday 7am-10am ET WATCH HERE: http://bit.ly/3vTiACF Follow us on X: https://twitter.com/BloombergRadio Subscribe to our Podcasts: Bloomberg Daybreak: http://bit.ly/3DWYoAN Bloomberg Surveillance: http://bit.ly/3OPtReI Bloomberg Intelligence: http://bit.ly/3YrBfOi Balance of Power: http://bit.ly/3OO8eLC Bloomberg Businessweek: http://bit.ly/3IPl60i Listen on Apple CarPlay and Android Auto with the Bloomberg Business app: Apple CarPlay: https://apple.co/486mghI Android Auto: https://bit.ly/49benZy Visit our YouTube channels: Bloomberg Podcasts: https://www.youtube.com/bloombergpodcasts Bloomberg Television: https://www.youtube.com/@markets Bloomberg Originals: https://www.youtube.com/bloomberg Quicktake: https://www.youtube.com/@BloombergQuicktake