Just Hop Forward!
These were chosen because of one characteristic both creatures have in common. They both can move in only one direction -- forward! (Ever seen a kangaroo hop backwards?)
They are able to bend their heads and look in all directions -- but they don't have a "reverse". They don't move backwards.
Wouldn't it be great if we were all kangaroo/emu people? We'd be able to look around, look back -- and learn!
St. Augustine said, "We live forward, but we only understand backwards."
In other words, what we've experienced in the past helps us to understand our present situation -- and our future direction.
Gaining insight from the past, however, is much different than living in the past.
The past is a lot like the dumps of Tijuana -- an interesting place to visit -- but I sure don't want to live there!
Kangaroo/Emu people have one direction -- forward! Going backwards is no option.
When you're stuck in a hard situation, and don't know what to do -- take a lesson from the emu and kangaroo. Just hop forward!