Don’t lift, or dip, your head

Many golfers get themselves into trouble by raising or dipping their heads as they swing through.
Raising your head promotes a steep, slice-inducing path, while dipping causes a reverse weight shift that prohibits a proper release.
Practice by teeing up a ball and picking it off the tee cleanly with a five iron.
Only with a level head will you be able to clip away the ball cleanly