This episode breaks down real estate as a diversification tool and distinguishes between long-term and short-term rentals. Long-term rentals offer stability and steady appreciation with little day-to-day work, making them a good addition once the Freedom Fund is underway, and Dr. Sheikh shares how a triplex she bought for $150,000 grew and paid off over five years. Short-term rentals, such as Airbnbs, are an active customer-service business that requires the right non-saturated vacation market. Their main advantage is tax treatment, since depreciation from a cost segregation study can be deducted against W-2 income. She mentions more advanced strategies like real estate professional status while noting that deeper detail is reserved for later courses.