Logic Programming

In the eighties, with expert systems or symbolic a approaches. What kind of lessens can we draw into our current approaches? In four from expert systems, from symbolic so i er became aware of all that in the eighties. And back then, a logic programme. Logic programming was a huge thing, inspiring to yourself,. dat you find it compelling, because alotof your work was not so much in that realm as more in the learning system. But then, on the other hand, because we are very pragmatic guys also, we we focused on recana, nato an and sub optimal stuff rather than puably optimal things.