It is definitely 8 keys 9 is too much niw <| sep |> I would say no . In order for something to be truly objective , it must be , by definition , not subjective , right ? But , since even independent verification by others must be interpreted by our own minds , nothing can truly escape being dependent on our perception of it . In other words , even if I were to receive verbal confirmation from a thousand people that , let ' s say , the sky is blue , there ' s still the real , if unlikely , possibility that I ' m using the word blue incorrectly or hallucinating or dreaming or whatever . Since the mind itself can be flawed , it ' s impossible to attain perfect knowledge of anything . With that said , there has to be a threshold for which we ' re willing to make philosophical compromises in order to even function , so discounting a valid point based on it ' being subjective ' is ridiculous unless you can actually demonstrate that the point being made doesn ' t meet what most people would agree is a reasonable standard for objectivity .