I'd rather have a German Division in front of me than a French one behind.
If everyone is thinking alike, then somebody isn't thinking.
In case of doubt, attack.
A man is not measured by how much he can take and stand but by how fast he regains once fallen.
The only way you get on in this profession is to have the reputation of doing what you are told as thoroughly as possible.
There is only one tactical principle which is not subject to change. It is to use the means at hand to inflict the maximum amount of wound, death, and destruction on the enemy in the minimum amount of time.