Liked on YouTube: It's All About "Mind & Muscle Connection"

It's All About "Mind & Muscle Connection"
The key is to keep the mind connected to the muscle while applying and keeping the tension on the muscle throughout the entire movement. Don't not lose from or break technique... Trust me, you will start to see details in your physique with consistency and repetition.
via YouTube https://www.youtube.com/watch?v=oAh-rARf0A0