at the time, namely, &quot;language acquisition&quot; (LA).
You may remember the analogies that Chomsky pointed out, time and
again, between the problem of &quot;giving a rule to abduction&quot; and
the &quot;poverty of the stimulus&quot; argument for rational grammars,
that is to say, cartesian rationalism and innate grammars.

A large part of the work that I did on this problem reduced me
to working on computational models of formal language learning,
where the formal languages that I could handle from th