walls .

For me it's inescapable. But I feel like we all put them up. Some build them up higher than others... I have a tendency to build mine sky-high and then make sure that all the cracks are mortared tight with no way in. And when you cram yourself into one giant cement igloo, the options of outside contact are few and far between. And it gets to a point where you're not sure what you want to do. Because it seems like every time you open a crack to peek out and smell the roses, a whole flood of shit comes tumbling in, making you feel the need to rebuild that wall even thicker than it was before.