George S. Ledyard wrote:
People think that power represents the expression of the martial side of Aikido. Having trained with some folks who come from older classical aiki backgrounds, I can tell you that the truth is exactly the opposite. They will set you up and dump you and you won't even feel it coming.
I totally agree with this statement. The most telling old saying is the one that would caution: "Aikido without great internal power is not right; Great internal power without real Aikido skills is not right, either".
Insofar as being "unmoveable", I think that's a good demonstration, when done correctly (there are a lot of people that like to do it in ways that aren't really good), but I think it should only be a demonstration of the "root" from which you are able to base your power. If it is indeed the root from which you always base your power, even when moving, then I am impressed. A casual "look at how I hunker down against your push" doesn't impress me at all. Someone who tries to root immoveably during a technique is a dunce, IMO. Besides, it totally goes against the principle of no resistance.
My 2 cents.