Glory
Hair is considered a bodily tissue. (In fact, it's the fastest growing tissue in the body—you're welcome.) So really, every time you cut it, you're performing surgery...and being a surgeon is pretty much number one on the list of impressive things.
But even if you don't call yourself a surgeon, you can still give yourself a pat on the back for being a creative soul, working long hours every day to make people feel good when they look in a mirror. No one stands up a little straighter in the morning because they had their appendix removed last night.