“death by PowerPoint” because merely uttering this shameful phrase doesn’t stop us from doing it every time
“divide and conquer” is not about division of labor or delegation. it’s about sowing the seeds of discord to weaken and distract your opponent before you destroy him.
The best and brightest (total disregard for the sarcastic origins of the term) https://en.m.wikipedia.org/wiki/The_Best_and_the_Brightest?wprov=sfti1
The art of the possible (fundamental misunderstanding of the origin of the phrase) https://www.goodreads.com/quotes/424187-politics-is-the-art-of-the-possible-the-attainable