Do you realize there’s no need to become defensive when your opinions are challenged? Why? Instead, let those challenges help you to further refine and clarify your own thinking.
Understand it is not a matter of forcing others to adopt your viewpoint. When you are confident of your own path in life, you are not threatened by the differing opinion of others.
Beginning today rather than fighting against those who choose to disagree with you, begin to make your life a full, complete, and valuable expression of your point of view.