Answer:
Corneal Pain
Explanation:
Cornea pain is a defense system that alerts injury or loss of ocular surface homeostasis.
\lim_{n \to \infty} a_n \lim_{n \to \infty} a_n \geq \geq ?
C, perhaps?
joy, gratitude, serenity, interest, hope, pride, amusement, inspiration, awe and love, just to name a few