The 4% withdrawal rule was built for a different rate environment. Today, with the 10-year Treasury yielding about 4.4% and core PCE inflation sitting in the 90th percentile of its 12-month range, retirees are asking a sharper question: can a dividend-income portfolio outlast a 4% drawdown by a full decade? The math says yes, but ... The Dividend Portfolio That Outlasts a 4% Withdrawal Plan by a Decade