As we grow up, most of us have a vague understanding that one day, we'll have to be more responsible. But what exactly adulthood entails can be nebulous.
That's why a recent Quora thread asks real-life adults, "What is it that nobody tells you about adult life?"
Here are some tidbits of wisdom that might prepare you for adulthood, or at least help you through it—because even if you're technically an adult, you'll always have some growing up to do.