Crossbows vs. Longbows

[Agema]

Knights varied a lot in terms of discipline. Some, particularly the religious orders (e.g. Templars, Hospitallers) were generally disciplined professionals.

The idea of charging without due care and attention was an eternal problem for any army. It wasn't just some of the more hotheaded troops like knights and Scottish highlanders, but it also happened to some degree with professional armies such as that of the Byzantines.