Letting go of old friendships and relationships without diminishing the value they once held & the idea of seasonal friendships and how these concepts are interconnected. Talks on the harms of the label "bff", and how time is the facade of the actual value in our friendships. Compares friends to parts of a tree. Applies the concept of Minimalism to letting go of relationships that we've outgrown. Discusses how even once we leave, our impact stays with other people. Temporary does not mean fake or unworthy- and how to stop putting lifetime expectations on seasonal and locational bonds.