Full Idea
In matters beyond the reach of common understanding, the many are led by the few, and willingly yield to their authority. But, in matters of common sense, the few must yield to the many, when local and temporary prejudices are removed.
Gist of Idea
In obscure matters the few must lead the many, but the many usually lead in common sense
Source
Thomas Reid (Essays on Intellectual Powers 6: Judgement [1785], 4)
Book Reference
Reid,Thomas: 'Inquiry and Essays', ed/tr. Beanblossom /K.Lehrer [Hackett 1983], p.259
A Reaction
Wishful thinking in the 21st century, when the many routinely deny the authority of the expert few, and the expert few occasionally prove that the collective common sense of the many is delusional. I still sort of agree with Reid.