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Apologetics
Apologetics (from Greek ἀπολογία, "speaking in defense") is the discipline of defending a position (often religious) through the systematic use of information. Early Christian writers (c. 120–220) who defended their faith against critics and recommended their faith to outsiders were called apologists. [ 1 ] [ edit ] Etymology The term apologetics etymologically derives from the Classical Greek word apologia . In the Classical Greek legal system two key technical terms were employed: the prosecution delivered the kategoria (κατηγορία), and the defendant replied with an apologia .
The Infinite Jukebox
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Some Study That I Used to Know ~ What Do You Remember from High School?
Author Note: This is the first YouTube video I've tried "flipping" into a TEDed lesson, as I work to learn how to make best use of the new TEDed platform for making videos into interactive lessons. I'd welcome encouragement, feedback and questions from others trying it out. An idea for an extension project: Goyte's song, "Somebody I used to Know" has been covered and parodied by several other artists. For example, Walk of the Earth, created their one-cut video showing the 5 band members playing the whole song on one guitar. Then Key of Awesome made a popular parody of WOTE's video .
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Eyes on the Solar System
Feature Asteroid 2012 DA14 Earth Flyby ...or explore missions and their technology in more detail. Watch Curiosity (MSL) land on Mars, ride with Juno on its way to Jupiter, or learn about the power systems behind Curiosity and other missions. Already taken a tour?
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