Are You a Border Collie, Jack Russell Terrier, Pit Bull or Poodle? Why You Need All Four to Grow Your Six-Figure Business. Posted by September 11, 2017 Leave a comment on Are You a Border Collie, Jack Russell Terrier, Pit Bull or Poodle? Why You Need All Four to Grow Your Six-Figure Business. Find out if you’ve got these puppy personalities on your payroll.