In this episode, we break down amortization, a core financial concept that describes the spreading of payments over multiple periods. We explore its two distinct applications: managing business expenses and paying off personal debt.

First, we look at the accounting definition, where amortization is used to calculate the expense of intangible assets—such as intellectual property—over their useful economic life. We discuss how this process mirrors depreciation for tangible assets and how it allows companies to reduce the carrying value of an asset on the balance sheet while recording an expense on the income statement.

Next, we decode the amortization schedule used for loans and mortgages. We explain why the allocation of your monthly payment changes over time, starting with a heavy emp ...