For some, this question is as tantalizing as it can be vexing. After many years of saving and planning for a secure, fulfilling, and comfortable retirement, it’s natural to wonder, “How much is enough?” From my experience helping people answer this question over 25 years as an adviser, researcher, and writer, the answer is quite often, “Less than you may think.” Obviously, it depends on many factors. But a key takeaway is that what you believe and how you think about the financial resources already available to you is likely what matters most of all.
Source: Why Retiring Early May Be More Affordable Than You Think | Money.com