By MortazaviBlog on Dec 17, 2005
Some lessons from Sudoku battle:
Except for occupied ground, keep the battlefield clear. In this battle, there is no need for trickery and subterfuge.
Leverage occupied beachheads and groupings to project attacks on unoccupied ground. The small scale reflects what goes on the larger scale.
When a weapon runs out of ammunition, put it aside. Again, there is no need for trickery and subterfuge.
Have some fun — but only sparingly.