Fluency is upheld as the holy grail of language learning, and many feel that they cannot claim to speak a language until they speak it âfluentlyâ.
Even so, I don't think the Vietnam War was justified. I suppose we felt that Korea was successful, and we had enough hubris to think that we were going to be able to get in and get out easily. brettd | High School Teacher | (Level 2) Educator Emeritus.
Quagmire theory. The quagmire theory explains the cause of the United States involvement in the Vietnam War. The quagmire theory suggests that American leaders had unintentionally and mistakenly led the country into the Vietnam War. The theory is categorized as an orthodox interpretation of the Vietnam War.