Flight is a different concept from Walk. Walk is related to Climb. Climb is a type of Progress. 
Consensus is related to Agree. Agree is related to Action. Action is related to Propose. Propose is a synonym of Offer. 
Flight <--DistinctFrom--> Walk <--RelatedTo--> Climb --IsA--> Progress 
Consensus <--RelatedTo--> Agree <--RelatedTo--> Action <--RelatedTo--> Propose <--Synonym--> Offer 