Small Differences that Make a Difference

Here is something different on the significance of textual variants for understanding the Greek New Testament.   Most of the hundreds of thousands of variations are completely insignificant in the big overall scheme of things (e.g., misspelled words and slips of the pen); others involve enormous differences that matter a lot (the story of the woman taken in adultery).  Lots of others are between the two, small differences that are interesting for how they might change the meaning of a passage...