Let Sherlock Holmes preach to you a little about science

Let Sherlock Preach to you a little - about science
Science judges everything on the evidence it perceives. And when it blinds itself to that evidence it commits a crime against us all. After all, if science was fooled for 40 years by Dawson's Dawn Man, what, one might be tempted to ask, is fooling it now?
BBC 1987 Sherlock Holmes Piltdown Man
...its good to be wary of any scientific consensus, because no good scientist would say they have all the answers