Exercise caution in the presence of these “dashers.” When disturbed, they may react with extreme hostility. Regardless of whether it manifests as verbal or physical abuse, the outcome is always detrimental. I encountered Steele Riddle, an enthusiastic “dasher,” firsthand when I inadvertently collided with him. He was on the verge of completing a level when I disrupted him, inciting his fury and resulting in an outpouring of obscenities directed at me.