I learned things about my body, my spirit and my emotionality, and how I connect to people.

Source: https://www.cinemablend.com/movies/creed-iiis-jonathan-majors-discusses-his-physical-triad-of-films-and-the-challenges-of-getting-in-shape

Sheldon's emotional vow adds to the event's emotionality, considering that he is notoriously known to have an aversion to expressing his feelings.

Source: https://screenrant.com/the-big-bang-theory-show-emotional-moments/