GIGO – Garbage in, garbage out. It is a succinct explanation as to why computer findings would be errant. It first shows up in the 50s as computers begin to be used for actual work! It highlights the idea that if the original data is flawed, the conclusions will absolutely be flawed!
2 millennia ago Jesus of Nazareth put it this way. “You brood of vipers!! How can you speak good things when you are evil? For out of the abundance of the heart, the mouth speaks.”