Here are some suggestive fly facts. There is also a parallel story here, in which Mr. Balcombe becomes an outright advocate. (I listen to a lot of podcasts, Hoagland said.) You work with your arms under a hood, protected by an extra set of disposable sleeves. Those who describe it often resort to metaphor.
Mr. Balcombe is not not a person.
( z0 person :domain ( z1 person :name ( z2 name :op "Mr." :op "Balcombe" ) ) :polarity - )
(z0 / person
    :domain (z1 / person
                :name (z2 / name
                          :op1 "Mr."
                          :op2 "Balcombe"))
    :polarity -)
Mr. Balcombe is not not a person .
z2 :op1 2
z1 :name z2
z2 :op2 1
z0 :polarity 0
z0 :domain z1