A conversation resumed after years tests which parts of familiarity require renewal.

Picking up a conversation after years tests which parts of familiarity survived. Some things resume instantly and some need rebuilding, and the mixture is genuinely surprising: you can still finish a sentence and no longer know what they think about anything. Both facts are true at once.

Rather than treating the gap as either nothing or everything, treat it as a mixture and be curious about which is which. Ask what has changed rather than performing continuity. The friendships that survive long gaps are usually the ones where both people are willing to be slightly unfamiliar to each other rather than insisting nothing has moved.