Not being old enough to know anything but what i have read and seen about Shanks, i can't draw a conclusion as good as some of our older members maybe can, but on some facts i believe there are plenty of similarities between the two men.
The situations although different when each arrived, are also similar in ways. When Shanks arrived in '59, Liverpool was a struggling team, both in the football department being a lowly Second Div team, and then also in infrastructure as well with the state of Anfield and Melwood at the time. Through brilliant tactics on the field and man management he turned the team around, thus creating the Juggernaut we became. His aim was to knock Everton, fierce territorial rivals, off there perch. He did this in 64/65, starting it all right then and there.
Now, obviously when Rafa arrived in '04, the club as far as its facilities go wasn't in that bad shape, and we weren't languishing in the Championship either. But, we are suffering a similar kind of drought as we were when Shanks arrived. And, in this day and age being that with the money thrown at the top clubs like Chelsea, manure etc, the task in bringing us to the top is almost as tough as what Shanks had to do with us back almost 50 years ago. And without having the resources that our rivals do, Rafa has gotten us one step away from that elusive number 19..
I know this has nothing much to do with what they are as people, but i thought it was interesting to draw the parallels in the respective situations.
But as people have already noted, the similarities in personality are there to. Shanks was renowned for his quotes and cheek, and allround undying love for Liverpool, and this showed to the fans and helped him become one of us. I feel Rafa has done the same, you can tell he has done his research and if he could fake a scouse accent you would think he had been born there
His 'rant' last season to me was a sign of how much he loves us, as no manage-for-wage manager gets that fired up about a rival. And i believe Shanks would have been looking down on Rafa that day saying "Get stuck in son"