Crane Brinton’s last lecture.
The Emergence of a New Faculty
Feeling vibrations and heat, hearing sound, seeing light..
Something you do not think or reason about, buy a direct faculty of your conscious mind, by means of which we directly experience and experience contact with the manifested world.
An intuition and subtle sense with which we will become able detect whether a particular form of Conduct is either harmonious with or disharmonious to the nature of our Universe.
See https://www.youtube.com/watch?v=dLgzurE6uwg https://beezone.com/daniel-sheehan/most_important.html
Also consider the Intuitionists as identified by John Rawls in his A Theory of Justice