熱心

熱心或熱衷是一種享受、興趣及認同。這個詞語原本用作形容對神的狂熱，根據约翰逊字典，第一本廣泛的英文字典，形容「熱心」是一種對啟示的虛無信念，對神聖的虛無信心。

參考資料

延伸閱讀
 Ronald Knox. Enthusiasm: a Chapter in the History of Religion, with Special Reference to the XVII and XVIII Centuries. Oxford, Eng.: Oxford University Press, 1950. viii, 622 p.
 John Locke. An Essay Concerning Human Understanding. vol. 2. New York: Dover Publications
 Susie Tucker. Enthusiasm: A Study in Semantic Change. London: Cambridge University Press

外部連結

David Hume, Of Superstition and Enthusiasm 
The Ronald Knox Society of North America
The American Heritage Dictionary of the English Language: enthusiasm
John Wesley's Sermon, "The Nature of Enthusiasm"

情緒
积极心态
各类情绪