Modernity, Modernism, and Postmodernism

In a well paragraphed, well cited short essay (at least 900 words), discuss the differences between modernity, modernism and postmodernism. Cite from at least three sources FROM THE CLASS listed below as you write. DO NOT USE OUTSIDE SOURCES. Make cogent, well balanced observations about the ideas. Use the MLA citation style posted in the earlier module of the class on citing.
Enlightenment: https://www.youtube.com/watch?v=J0B28_gwj0M
The enlightenment thinkers: https://www.youtube.com/watch?v=CP8k_f3PFq8
Short Video on Industrial Revolutions: https://www.youtube.com/watch?v=a8qWiCVuDDg
Capitalism & Socialism: https://www.youtube.com/watch?v=B3u4EFTwprM&t=315s
Intro to romantic period: https://www.youtube.com/watch?v=XV_q45Otdic
Ideas of Modernity: https://www.youtube.com/watch?v=jMxUO-6hfDU
Modernism in Amer. Lit: https://www.youtube.com/watch?v=S6H1V3UGXD0
Capitalism: https://www.youtube.com/watch?v=eUWDrgrLKrk
Existentialism: https://www.youtube.com/watch?v=ilg7PiDD8yY
Modern Works in Langston Hughes’ Poetry: https://www.youtube.com/watch?v=ir0URpI9nKQ