You can't change a person

Unfortunately, you cannot change a person who fails to see the problems in their actions. You must ask yourself - do you know that they will not change anymore, can you accept them as they are today? Will you still respect yourself or will you compromise your principles? If the answer is yes, then it is time to let go of that person. You will find someone who will love you so beautifully and naturally that you will never doubt these things.