Being independent is a great trait but now and then, a pony needs to rely on mates to lend a hoof. Helping out could be something straight-forward like offering a friend a book when their sick or something more tricky like telling a friend to stick up for themselves when people are taking advantage of them. The best thing about helping out is that it makes a friend's life more complete. Contains episodes 16 to 20 of Season 2.
My Little Pony Friendship Is Magic - Helping Out Friends : Season 2 : Vol 4