Duke Snider had a competition with another player to see if they could throw a ball over the stadium. He hurt himself and got fined.
True, however, Dee could not hit a ball let alone hit a home run to save his life, a 10 cent hitter, yet, a great base runner.
Dee needs a lot of practice getting hits, and to me that is why Maury Wills took years to get to the majors. Dee needs help hitting.