When you’re big, things are usually easy. Jumping, running—we take it all for granted. That goes for squirrels, too, I guess.
Now, consider a wall. If you’re a big squirrel, you jump right on top of that thing. But if you’re a little squirrel, it might as well be 100 feet high. You just are not going to jump up there.
However, maybe you have some friends. Maybe you didn’t even know you had them. They make it possible for you to jump on that wall. Isn’t that what friends are for?