Cueing Posterior Pelvic Tilt When Squatting and Deadlifting? Have I Gone Mad?

Stannis

http://www.tonygentilcore.com/blog/cueing-posterior-pelvic-tilt-when-squatting-and-deadlifting-have-i-gone-mad/

One of the more popular cues trainers and coaches use when teaching the squat and deadlift is to arch the lower back….hard.
There’s a legitimate reason why, too. Squatting and deadlifting under load (consistently) into lumbar flexion is a major no-no, and usually results in any number of lower back dysfunctions and injuries.......