I am very uncertain about the truth of the proposition, so I would like to hear arguments in favor of or against it to develop a more informed opinion.
I see lots of ways for Russell's proposal to fail in practice. Whose evidence? If he is suggesting confining yourself to evidence that you have gathered in person, he is proposing an unreasonably tight confinement that will certainly make the world worse. For example running your own double-blind trial of a drug requires that you trust your collaborators, so most of medicine is off limits to those who want evidence that they have seen with their own eyes.
Granting trust in your close associates doesn't get you very far. You are still going to have to read t...
This is our monthly thread for collecting these little gems and pearls of wisdom, rationality-related quotes you've seen recently, or had stored in your quotesfile for ages, and which might be handy to link to in one of our discussions.