Baseball is full of lies. One of them is pounded into every Little Leaguer in America: you need to keep your eye on the ball from as soon as it leaves the pitcher’s hand until you are ready to swing the bat.

I was told it. You were told it. Everybody was told it. It also doesn’t help whatsoever. Mainly because, if the ball is going any faster than a beer league softball, you aren’t going to be able to see it for any long span of time, and certainly not all the way to the plate. The ball is just going too fast. This has been known for over half of a century.

So what, exactly, do baseball players who are successful actually do? Well, they basically guess and anticipate where the ball is going based on those split-seconds they have to see the ball. This is why a good change-up so fools a hitter if they’ve been getting lots of fastballs: they are expecting a 90+ MPH pitch, so time their swing based on that assumption.
So, remember kids: don’t keep your eye on the ball. Instead, take a quick glance and then guess where it’s going. I mean, I always kept my eye on the ball, and look at me: I washed out of baseball by the age of 11.