Obstinacy is a word that refers to stubbornness or an unwillingness to give in mo matter what. When you look for obstinacy quotes you will see that there are many things which can bring out this attitude. If you show obstinacy then you are not being flexible, and this can create big problems in your life. There is nothing positive about obstinacy and this attitude stands in the way of progress instead of encouraging it. Sometimes obstinacy can be a good thing, and this depends on the situation. If you are obstinate about saving the environment and you refuse to use oil or natural gas then this can be a positive way of standing your ground. If you show obstinacy about paying a parking ticket that you deserved then this can lead to your arrest and appearance in court.