What "Should" Be

The question is what is one principle that people should live by. This is extremely hard because every commitment humans make is circumstantial. The idea of morals and principles are a luxury and it may be hard to imagine but they are not set in stone. I believe human nature, actual human nature will drive a man to do anything to survive. Knowing that everything is circumstantial I think that people can refrain from senseless violence. To kill another things when necessary is morals right, there is justification that is killing will help you in a time of need or will help the wold. Thought it may be hard to justify this killing to yourself other people won't have this problem, they are comfortable with death. All people especially the ones with this comparability are in danger of killing for no reason or over using it. When bringing harm people must keep a mental balance between calm and scared, to be to comfortable or to scared is bad. This goes for present day as well as circumstances as depicted in The Road. This is something that most people can love by now I mean the average person doesn't consider murder as a solution for anything, but in an emergency people may do things that aren't normal. Non the less this is just something that applies to my morals, and is subject to change with every person.