65 - you are absolutely hilarious.
Labor has no value? A ditch has no value?
It's pretty obvious you never worked or never were in the military.
Ya...that's what it proves. Your "opinion" proves something to. Any idea what?
In the military, a ditch has value as a storage place for the dirt you just dug.
Foxholes and latrines are also useful military ditches,
but ya gotta make sure they're well labeled so nobody gets them confused.
;^)