Skepticism
Definition
Skepticism is any philosophical position that denies we can know things, or certain kinds of things. Radical skepticism doubts that the outside world exists.
On this site
The opening question of the site. Neither answer is graded.
Role in the model
Your Reality is a skeptic’s tool. Ten answers describe a reality, and none of them is marked right or wrong. The human-cost scores beside each answer are the author’s judgement, not a grade.
Related
14 short pages, one per thinker, each with its matching dial. See also the reading list.