Penalties have been a major issue for the organization, no matter who has been the coach in the last six seasons. AdvertisementAdvertisement AdvertisementIf the Cowboys are going to fix the issue, training camp is the time to instill discipline into their musle memory. Starting left guard Tyler Smith had a false start, prompting the All-Pro to immediately take himself out of the lineup and start his punishment, running. There's a long way to go, but Smith holding himself accountable is a good start for the team's penatly problem. This article originally appeared on Cowboys Wire: Cowboys' worst bad habit may be getting attention it deserves in camp