When you’re a kid, or in high school, or in college, you don’t really work too hard on your friend situation. Friends just kind of happen.
For a bunch of years, you’re in a certain life your parents chose for you, and so are other people, and none of you have that much on your plates, so friendships inevitably form. Then in college, you’re in the perfect friend-making environment, one that hits all three ingredients sociologists consider necessary for close friendships to develop: “proximity; repeated, unplanned interactions; and a setting that encourages people to let their guard down and confide in each other.” More friendships happen.
Maybe they’re the right friends, maybe they’re not really, but you don’t put that much thought into any of it—you’re more of a passive observer.
Once student life ends, …
via 10 Types of Odd Friendships You’re Probably Part Of | Wait But Why.