Well first of all, do not wear a Yankee Cap at the presentation.
I would bring with you a qualified golfer and make him your student that you rehearsed with prior to the event.
Bring dowels for stance and plane line. Show how extensor action brings the power package to the top and shows the shoulders how to turn.
Cover all the imperatives and some common faults that students do.
You have to captivate the audience, so demonstration is key......
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"The statistics on sanity are that one out of every four Americans is suffering from some form of mental illness. Think of your three best friends. If they're okay, then it's you."
First,"sustain the line of compression" and then "sustain the lag" to "sustain the line of compression". Also, the TGM's "ball flight law".
__________________ Yani Tseng, Go! Go! Go! Yani Tseng Did It Again! YOU load and sustain the "LAG", during which the "LAW" releases it, ideally beyond impact.
"Sustain (Yang/陽) the lag (Yin/陰)" is "the unification of Ying and Yang" (陰陽合一).
The "LAW" creates the "effect", which is the "motion" or "feel", with the "cause", which is the "intent" or "command".
"Lag" is the secret of golf, passion is the secret of life.
Think as a golfer, execute like a robot.
Rotate, twist, spin, turn. Bend the shaft.