I have engaged in Shorinji for five years before, but I am currently taking Aikido class (which is the only option among martial arts). I know that Aikido is used in many organizations including police or security agency, but I am still finding myself asking "Which is more practical art?" I know we can learn useful techniques from many kinds of martial arts though, I want to stick with one art personally. Which is more useful in daily life? Thank you for your comments