A wall keeps one thing from another.
Sometimes it keeps us safe.
Sometimes it won't let us out.
Sometimes we wish we had four walls. And a roof.
Sometimes we crave no walls at all.
English is such a weird language. One word can carry opposite meanings.
So we are the ones to stay and the ones to leave and the ones who have no where to go and everywhere to live.
The most important question is: what walls do you want to build and what walls do you want to tear down?