As we found out three weeks ago, we cannot assume walls to give way easily. This results in large circumventions, which is not only inefficient, but also time-consuming, tedious and sometimes quite dangerous. But hold on, there's a fabulous invention allowing for a more direct access through any wall, called 'a door'. Doors are hinged on one side and give way to who is able to unlock them.
Limit #23 Denying The Opportunity
There's a special magic in opening unascertained doors, entering new rooms, beginning a journey to the yet unseen, full of mystery, surprise and curiosity. Those who want to remain safe may miss the opportunity to widen horizons, remaining in a well known world, enduring well known limits.