For other uses, see Non-fiction (disambiguation). Non-fiction or nonfiction is content (sometimes, in the form of a story) whose creator, in good faith, assumes responsibility for the truth or accuracy of the events, people, and/or information presented. In contrast, a story whose creator explicitly leaves open if and how the work refers to reality is usually classified as fiction.
For each eye, six muscles work together to control eye position and movement. Two extraocular muscles, the medial rectus and lateral rectus, work together to control horizontal eye movements (Figure 8.1, left). 1  Contraction of the medial rectus pulls the eye towards the nose (adduction or medial movement).
There are 6 muscles that move your eye. Four of these, the inferior rectus, superior rectus, lateral rectus and medial rectus, are most frequently. involved. These muscles originate behind the eye at the peak of the eye socket and attach to the eye ju st. behind the cornea (the clear portion of the eye overlying the colored part of the eye). The muscles cannot. be seen on the surface as they are covered by a thin layer of tissue (the conjunctiva) but may become.