People can Agree. Agree is a synonym of Listen. Listen is similar to Speak. 
High is related to Blessing. Reward is a type of Blessing. Reward is related to Tip. 
People --CapableOf--> Agree <--Synonym--> Listen <--SimilarTo--> Speak 
High <--RelatedTo--> Blessing <--IsA-- Reward <--RelatedTo--> Tip 