Teiyu Goto, the man responsible for saving us from that kidney-shaped disaster above and delivering us the splendid original PlayStation's controller, has sat down for a little chat with Famitsu over in Japan. Involved in the PlayStation project almost from its inception, the designer played a pivotal role in shifting Sony away from its Nintendo copycat ways and into the world of handle-equipped button pads. Moreover, his brainbox is the one responsible for coming up with the now legendary geometric button icons adorning the PS controller's buttons. Here's how Goto explains their meaning: the circle and x represent yes and no, respectively, the triangle symbolizes a point of view, and the square is equated to a sheet of paper, there to be used to access menus. Frankly, given the backlog of memories we have built up with those keys, this explanation leaves us a little high and dry, couldn't he have made up some dragon-slaying stories? Hit the source below for the whole interview, it's well worth the read.