This is the definition
archaic past and past participle of work.
        
             
        
        
        
Answer:
“A failure is a project that doesn’t work, an initiative that teaches you something at the same time the outcome doesn’t move you directly closer to your goal.
A mistake is either a failure repeated, doing something for the second time when you should have known better, or a misguided attempt (because of carelessness, selfishness or hubris) that hindsight reminds you is worth avoiding.
 Seth Godin on 18/12/11
Explanation:
 
        
             
        
        
        
The feud between the Montagues and the Capulets is the cause of Romeo and Juliet's deaths, and probably their romance as well. If there were no feud, the two families would have moved in the same circles, and Romeo and Juliet would have known each other all their lives.
        
             
        
        
        
An online article about the evolution of bicycles.