Do you want to destroy your competitors or are you a person who believes that everyone should just peacefully coexist and enjoy the abundance the world has to offer?
If your interests conflict with the interests of someone else, that person is not your friend. That person does not deserve your amity, your assistance or your support. That person needs to find something else to do and you need to help him achieve that objective.
If someone shows you, either through their words or their actions, that they want to take food from the mouths of your children, they must be defeated. Period. End of story.