Updated Trinity Study

The Updated Trinity Study Simulation

Using Wade Pfau’s data, pessimistic predictions of the future, and consumption smoothing, we’re creating an updated Trinity Study to use for potential “worst-case” retirement planning.

basic finance plots

Basic finance plots: from ‘random walk’ to retirement

Math is the language of the universe. And plots help visualize math.
Today, I present five important plots to explain personal finance basics.

How experts budget

How Experts Budget: The Best Interest Budget Survey

Are you worried that your budget—or lack thereof—is damaging your financial health? Over a dozen other financial writers contributed to this week’s deep dive into budgets.

All the contributors share one vital beneficial behavior.