If something is true, there can only really be "one" version of that truth.
So if there is three different viewpoints about anything, that means the subject under discussion is undergoing many "assessments" by different people.
Nobody can claim to always clearly see or know the truth. Sometimes we're right, sometimes we're wrong -- this is true of everyone.
If you disagree with what I just said, you don't know the TRUTH of the matter.