If Mary only knows about colours "intellectually" then she might be a SHRDLU for colour, knowing the calculations of blocks symbolically but not knowing blocks

If Mary only knows about colours "intellectually" then she might be a SHRDLU for colour, knowing the calculations of blocks symbolically but not knowing blocks and gravity, having never experienced it. http://hci.stanford.edu/winograd/shrdlu/ http://hci.stanford.edu/winograd/shrdlu/