Research appears to back this up. A study published in the Healthcare (Basel) Journal (2) showed that increased social interactions and frequent gatherings with family improved the overall life satisfaction of older adults.Instead, Buffett prefers a more sentimental measure: “You’ll measure [wealth] by how many [people] really love you in the end. You can’t buy love.”Considering he was speaking to a congregation of college students, he said their energy and education already made it likely they’ll make good ...