Learning about mythological idioms can be quite an odyssey. The 41st and final installment in the Crash Course World Mythology series makes the topic manageable and interesting. Scholars explore the language of mythology and investigate...

At the end of this tutorial, the learner will understand that a range of internal and external filters may alter or obscure a given coded message. It is 1 of 3 in the series titled "Internal and External Filters."

In this lesson, you will learn the meaning of the idiom "water under the bridge" by using context clues. [4:17]