In all honesty, who has their entire life sorted by the time they hit adulthood? A lot of us think we know it all when we’re young, but the gap between what we think we understand and what we need to understand is often a wide one. 

Nine times out of ten, the worldly wisdom of a twenty-year-old is probably not so great, and their practical understanding of life is even worse. This is why Redditors have banded together on r/LifeProTips to advise the younger generation on what is actually important to know when you’re just starting out. Spoiler alert: it’s not how to get the best fake ID.