All the truths of worldly life are relative in nature. If we keep our insistence on them we will end up binding ourselves and we will keep on wandering life after life. We should put forth even the right thing very humbly and that too only twice, and if then the other person doesn't agree to it, we should leave it the 3rd time. We should understand in our mind that he his correct by his view point. What does the Soul anyways have to do with all these worldly matters? If we keep our insistence, we will end up clashing with the other person, bind vengeance & in turn it will obstruct our spiritual progress. The one who knows the Self doesn't have any insistence, he is non-insistent. Param Pujya Dada Bhagwan says, "We do not have insistence on even what is true. That does not mean that we have insistence on lies. We are non-insistent." Our aim in this life should be to become non-insistent, only then we can be free from this worldly life & attain liberation!