Just like a song, how there is the chorus. Everyone knows the chorus but after the chorus, they just hum the rest and keep repeating the chorus. They don't know the bridge of the song. The meaning behind this is that everyone knows the usual, the norms and the things that are apparent and easy to catch. However, a few of us do know the bridge. The bridge that gets over to the other side of the usuals. Therefore people are always stuck at the chorus not knowing how to build a bridge and get over it. Simple sayings are significant and so logical but not things we think about daily. So next time if your friend is mad, sad....tell them this.
Don't let the bridge collapse :)
