George Soros and the 1992 bet against the Bank of England

In 1992, George Soros and his protégé Stanley Druckenmiller executed a massive trade through the Quantum hedge fund that famously challenged the Bank of England. Druckenmiller proposed selling $5.5 billion worth of British pounds to purchase Deutsche marks, betting that the Bank of England could not sustain its exchange-rate peg.

Despite the high risk of committing 100 percent of the fund's assets to a single bet, the move was successful, leading to Soros being known as the man who broke the Bank of England. The event highlights the roles of intuition, significant risk-taking, and luck in high-stakes investing.