Three pillars

Every strong relationship rests on three things: proximity, time, and shared energy. Think about how easy friendship was in school—you were close by, you spent hours together, and you were all pointed at the same thing, just getting through. That's why it thrived.

Then comes what they call the great divide. After school, nobody is bound by proximity, time, or energy anymore, and everyone grows into a different life.

Knowing the three pillars doesn't stop the drift. But it tells you exactly what a relationship worth keeping will cost you: you have to build, on purpose, the closeness and the hours and the shared focus that school used to hand you for free.