[Machine] Knowledge is of two types: knowledge in the heart, and knowledge on the tongue. Knowledge in the heart is beneficial knowledge, and knowledge on the tongue is the evidence of Allah over the son of Adam.
الْعِلْمُ عِلْمَانِ فَعِلْمٌ فِي الْقَلْبِ فَذَلِكَ الْعِلْمُ النَّافِعُ وَعِلْمٌ عَلَى اللِّسَانِ فَذَلِكَ حُجَّةُ اللَّهِ عَلَى ابْنِ آدَمَ