When you’re in your 20s, “upper class” can sound like something meant for tech founders, trust-fund kids, or people who somehow already own property and a Dyson. But there is an actual number attached ...
Add Yahoo as a preferred source to see more of our stories on Google. Aila Images / Shutterstock.com When you’re in your 20s, “upper class” can sound like something meant for tech founders, trust-fund ...