Yes, Dr Dave has videos showing these exact shots. These are basic concepts. Speed affects point of aim. Verticle spin affects point of aim. Maybe the average Joe isn't aware but any instructor worth his salt has to know. They don't even have to great players. But there is a tendency for novices to overcut draw shots and undercut slow shots. Basic pool.
For ME - my own experience - has been that if I aim a certain way then I don't have to deliberately aim differently for slow or fast shots. For some reason using this method has freed me from having to change aiming points based on speed or angle of cut. (Please don't kill me now)![]()
I couldn't open Dr Dave's article because of the computer I'm using. But here's the info from Bob Jewitt:
There is some throw on all shots. That is, the surface of the cue ball is somewhat sticky, and as it passes across the surface of the object ball, it will pull the object ball off the ideal path, which is the line through the centers of the two balls at the instant of contact.
If the cue ball is moving faster, there is not as much friction. This is contrary to the simple explanation of friction which says that the coefficient of friction does not change with the force of the contact. The reduction seems to be over a factor of two as you crank the speed up
If you have stun on the cue ball (no follow or draw), the throw you see on a cut shot is maximized for that speed because all the rubbing is to the side. As you add draw or follow, the effective friction is reduced because part of the rubbing is up or down, and that doesn't contribute to the throw.
Most players have no idea that this stuff is going on, and to some extent it is better for them not to know. They learn subconsciously to make corrections for it, and if they start thinking about it during shots, their brain will get in the way of their arm.
Yes I understand this and have for 30 years. Which is why it is puzzling to me to think that there is any known professional instructor who doesn't also know this.
In your post above you said you aimed the same regardless of speed.
Doesn't the student have a responsibility also to make the lesson worthwhile?
Isn't that the point of the Talent Code, for the student mostly?
I wouldn't have had 2 lessons from Scott if I wasn't going to follow up with the practice ideas he gave me. That would be wasting my money and time. Even if he is the best teacher on planet Earth, don't I have to do the work to make it pay?
I was lucky enough, thanks to Williebetmore, to watch Jeanette take a lesson from Danny DiLiberto. That taught me a lot about this subject from BOTH student and teacher.
Jeff Livingston
There have been a few post about long practice sessions as not being fun.
Well, what makes a short practice fun and a long practice not?
Or do you do a short practice even though it's not fun, but do it just because you think you have to?
Why are long practice sessions not fun?
"To become a champion requires a condition of readiness that causes the individual to approach with pleasure even the most tedious practice session. The more "ready" the person is to respond to a stimulus, the more satisfaction he finds in the response, and the more "unready" he is, the more annoying he finds it to be forced to act." Bruce Lee Tao of Jeet Kune Do.
So the real statement is that you find long practice not fun and not that long practice session are not fun.
I'm guessing -- from your comment about refunding money -- that you collect up front.
Lou Figueroa
I think the discussion has migrated a bitScott is now woofing at me and is, at any moment no doubt, going to tell us all about his resume, and national title, and whether it was team or individual, and whether it was on bar boxes or 9 footers, and whether it was amateur or open/pro competition. I mean, he brought it up...
Lou Figueroa
waiting
with
bait
on
my
breath
Lou...Totally incorrect. You assume many things, and you know what assume means.
Lou...Once again, you called Randy and I out, with that tired old "Who have YOU beat?" bs...as potential credentials to be a good instructor. I merely pointed out that both of us have "been there, done that". You can take it for whatever you choose. We have nothing to prove to you, or anyone else.
OH...try some mouthwash for your "baited breath"!
Scott Lee
Www.pool knowledge.com
Lou is correct on the hard work aspect. I couldn't say it better than Lou.
But, there is more to the story than hard work.
Our minds don't unlearn tasks. Once the task is done, the task is learned even if it was accomplished incorrectly. Repeated incorrect attemps solidifies or grooves the task in our brains (myelin wraps on nerve paths(The Talent Code)). To overcome this bad method, one must accomplish the task correctly enough times for the brain the establish the pathways and wrap more myelin on those pathways than the previous incorrect ones. The new pathways conduct the signals more efficiently and become the "go to" pathways for the brain. This takes time. That's why it takes so long to overcome bad habits.
This is where Scott comes in. Scott, being a great instructor, knows what a proper stroke looks like and can teach those movements to the student. If the student does it correctly sooner with Scott's help, then less incorrect pathways are made. More time is spent grooving (myelin wrapping of good pathways) the correct stroke. Therefore, proficiency is achieved sooner with Scott's world class instruction than without it.
Hey Scott, was this good enough butt kissing for a discount? :thumbup:
obfuscation.
You're absolutely right about the difficulty of unlearning bad habits. It's tough for all the reasons you point out.
My point is just that there are some instructors out there, that while they think they know what a good stroke is -- and teach a certain type of setup, stroke and execution -- might not be teaching the bestest stroke for any individual player. And to that I point, I've often listed several of the many styles that can be successful up to and including world caliber pool playing.
So an instructor teaches you a Steve Mizerak's style of stroke, but you, deep down, are a Buddy Hall type of stroke kinda player. Hopefully, if that's the case, you figure that out someday and are able to successfully undo the well-intentioned, but flawed (for you), approach that you were taught my a well meaning instructor.
Someone once said: every man must find his own salvation.
Lou Figueroa
:scratchhead:
If you're stating that a good instructor modifies his teaching to suit the individual student, then we agree.
"The Talent Code" goes in depth on coaching skills.