Retirement planning involves an analysis of the various choices you can make today to help provide for your financial future. To make appropriate choices, you need to predict — as well as you can — your future economic circumstances. You’ll also need to establish your post-retirement goals. When you’ve determined how much of an income stream you’ll probably require in the future, you’ll be in a position to make wise choices now about income, saving, investments, and employer-sponsored or other retirement plans.