Posted by: Dave A (oxagin@hotmail.com) on Wed Dec 24 07:46:29 2003

>>> Jack, "A ballistic motion once initiated, produces trajectories that can only be efficiently changed at its margins"......Jack, I am a baseball guy who signed out of high school and never went to college. If you keep talking like that, I won't have a clue what you said. Pretend that I am a hitter who just signed out of high school and was a D student(pretty close to a true story). Otherwise, I will ask tom.guerry to explain it to me and then I will shoot myself. lol <<<
>
> Hi Doug
>
> Your point is well taken. Tom might explain it better than I can. I will chime in later.
>
> Merry Christmas Doug and All
>
> Jack Mankin


err I am in high school but I think I have an idea of what it means.

If you start a motion like swinging a bat properly, the laws of physics only allow it to be changed at certain points and very minimally.

If not just shoot me hah