Titles of literary works and news have always been considered as the writing's eye, thus receiving much attention. But its importance in academic papers has not been well recognized.

When reading articles, we can point at the words with our finger or pen point and our eyes move with the finger quickly so that we are able to read very fast.

They have come up with things such as she is touching her hair. She smiles and her eyes just seem to set on you if we are talking about dating.