This applies to weekend golfers and PGA and LPGA Tour professionals alike. So regardless of skill level the goal of every golfer should be to build an escape strategy that not only gets you out of trouble but gets you into a better position than you would have been in had your last swing not been a bad one. This keeps the damage caused be a poor swing to less than a stroke.
The tall grass at Shinnecock — here and all over the course — can be so severe that I’ve discussed with some players heading into this year’s Open the usually unthinkable option of taking an unplayable-lie penalty and dropping within two club-lengths if and when they find such a nasty patch of grass. As absurd as this idea may sound my experience proves it a viable shot-saving strategy.
Having the “touch” in your mind’s eye to know how firmly to stroke a putt (so its speed matches the break) and then also having the “feel” in your body to execute that touch is gained only through experience and solid practice. See No. 1.