Don’t let people with poor manners, low intellect, or just generally bad attitude affect your mood. They might be stuck in their mindset but it has nothing to do with you – possibly not going to the same places anyways.
Continue to use your heart, mind, and soul in guiding this body that you call home, and the actions you take from your home-base. Love because you can, think because you can, and live because you can. This voice we have developed over time and experiences, should not be quietened by that of the ignorant.