Going off the deep end is an expression referring to going into the deepest end of the pool. It is often used to refer to going into the most complicated part of something, the deepest in thought, or most complicated. It is also connects the word deep as extreme and the left end which refers to the left end of the political spectrum, general referred to as liberal. I hope to discuss political issues that run the gamut from local to international from my own mix of liberal perspectives.