Debating the Eucharist (and Other Issues), Part 4

A YouTube comments section debate happened between myself and another person recently, and the whole conversation is chronicled in this series of videos. These are most definitely haphazard--not tightly scripted at all!--but I thought the conversation was worth having, even if it is quite long on the whole.The conversation begins with the Lord's Supper, or Eucharist, but the conversation delves into proper interpretation of Scripture, the need for references and citations, how to make your points in a peaceable and gentle manner, and a variety of other minor issues.