Truth Nodes

Truth is sacrosanct to the human character. The only way we can build a philosophical construct of our identity is through cornerstones of truth, upon which we build more complex structures of truth for the purposes of explaining our reality. We all share one, indivisible truth – the acceptance of our unique perception. Everyone inately understands that the person watching the movie screen of our life is a unique individual, and something that we alone possess. But we also understand that everyone else out there is witness to their own showing, their own unique perception of the events unfolding in their life. Well we may not acknowledge it, at a fundamental level we all understand that our own reality is ours, and ours alone.
The problem lies in reconciling diametrically opposed truths. There are easy examples of this, say one person may believe devoutly in the existence of god, and one may not. These are irreconcilable, as they’re both taken on faith of their own character, and would destroy any truth structures that have been built on top. So how do you tell which perception is right?
Truth is not a democracy. The majority is not always right, as has been seen countless times in the study of science. Once an idea becomes entrenched in a society, it takes a monumental effort to prove it otherwise, as the opposing perception of truth has such momentum within the people which form that societal group. At the same time, one cannot be so plastic as to attach equal importance to each new fad idea that comes along, for it may not be grounded in truth, as much as the person promoting it may wish and believe it to be so.
This is the delicate balance, between falsehoods and truth, that we all wage in our day to day lives. It seems that few of us have the wherewithal to examine our beliefs logically, and change them accordingly and without bias towards that truth that is more truthy than the rest.