{X} (x : X) : North = South := pglue x.
Require Import Basics. Require Import Types. Require Import Cubical.DPath Cubical.DPathSquare. Require Import WildCat. Require Import Colimits.Pushout. Require Import NullHomotopy. Require Import Truncations.Core. Require Import Modalities.Modality. Require Import Extensions.