Is money the key to happiness? Research suggests a certain level of financial security contributes to well-being. A study by Nobel laureates Daniel Kahneman & Angus Deaton found $75,000/year as a threshold for emotional well-being in the US. Above this, more money doesn't significantly boost happiness. But it's not just about income; financial stability, freedom, and fulfilling experiences matter too. Ultimately, happiness is personal. While money can provide comfort, relationships, purpose, and health hold immeasurable value. How do you define enough?