While in the context of art history, modernity (modernité) has a far more confined feeling, modern art covering the period of c. 1860–1970. Use of your expression In this particular sense is attributed to Charles Baudelaire, who in his 1863 essay "The Painter of Modern Life", specified the "fleeting, ephemeral https://socialevity.com/story18396270/the-definitive-guide-to-culture-of-the-united-states