food for thought Synonyms

food intellectual nourishment something worth thinking about idea to ponder issue to ponder issues to be considered point to ponder like fodder literal fodder something that should be carefully considered something that should be thought about something to chew over something to consider food for meditation something to think about mental nourishment mental stimulation food for the mind food for reflection something to be seriously considered something to chew on mental food mental pabulum cause for thought something to mull over