Brother is related to Person. Person wants (to) Popularity. Popularity is a type of Quality. Ease is a type of Quality. 
Delay is a synonym of Slow. Slow is related to Crawl. Crawl is related to Infant. Infant can Sleep. 
Brother <--RelatedTo--> Person --Desires--> Popularity --IsA--> Quality <--IsA-- Ease 
Delay <--Synonym--> Slow <--RelatedTo--> Crawl <--RelatedTo--> Infant --CapableOf--> Sleep 