Full Idea
It is the mark of an educated mind to be able to entertain an idea without accepting it.
Gist of Idea
It is the mark of an educated mind to be able to entertain an idea without accepting it
Source
Aristotle (works [c.330 BCE])
A Reaction
The epigraph on a David Chalmers website. A wonderful remark, and it should be on the wall of every beginners' philosophy class. However, while it is in the spirit of Aristotle, it appears to be a misattribution with no ancient provenance.