He`s wrong. There are so many people offering the magic pill that will make you throw 90mph+... Most even offer training that shows the "hidden secret" that somehow has escaped over 100 years of baseball. Heres the thing you have to know...there are people in the world that will buy ANYTHING if it means maybe getting any results and not having to work as hard.
Want your best shot at 95mph?
Everyday do something to make you better than you were before.
There is no hidden pill or certian technique that will instantly give you amazing gains.