http://news.yahoo.com/s/afp/20090728/sc_afp/sciencearmsoffbeat
I read this article … and it provided insight into how many preconcieved ideas are still outhere. Come on … anyone who ever had pay a little attention to the phenomenon of walking, realized that the arm swinging has a balancing and helping effect in our forward movement. Did that really need a scientific study to realize ? Apparently such scientific studies are needed to get rid of silly ideas like arm swinging being a useless atavistic remnant of four legged walking. How much of our science (spiritual efforts and funds) are directed to state obvious things if one has a bit of awareness ? Apparently, it take a lot of energy to uproot prejudices.
Which reminds me [I]justwannabe[/I] and his weeding activities. Mmmm … wonder how that’s going …