I will rather be dumbfoundedly shallow when it's possible.
As long as nobody gets hurt.
The thing is most of the time you'll likely hurt people by being shallow.
Then that was when I've found the timid side of me that just astounded me. Words a sword. You are the sole person I wish to protect. Yet sometimes we would say things just for the sake of saying. Or worst, we were too just trying to protect ourselves.