You know what’s rare? An all glass house with glass walls, floors, and ceiling. It’s one of those structures that looks magnificent on the outside but is truly a nightmare on the inside because there is always the fear that it will all come crashing down in millions of dangerous shards. Unless you have curtains, everyone can see what is going on inside leading to privacy issues. Now this relates to the proverb that people who live in glass houses shouldn’t throw stones. When you are said to live in a glass house, you have weaknesses that are apparent on the outside. It is then not right to criticize others who have similar weaknesses because you end up being a hypocrite.