I am not so sure that Maskelyne was a villain and instead see him as a ‘typical intellectual’. I say this because we see the same pattern in a series of significant innovations – science seems to fall short of its ideals whenever the theoretical elegance of the solution or the intellectual credentials of the solver are valued above the practicality of an idea. If a problem is solved using a discipline other than that practised by those who believe themselves the rightful guardians of the solution, you’ll face an uphill struggle no matter how much evidence you can amass.