The Magic of Many

  If it takes 1 man 1 hour to dig a ditch, how long will it take 2 men to dig the same ditch? “Half-an-hour” is not the correct answer.    Depending upon whether they help or hinder one another, there are two possible right answers:  More than an hour or less than half an...

This content is for Admin and Subscriber members only.
Login Join Now