Today's letter is R . For more R posts, please click here . I'm sure this happens to you. You're walking along in the real outdoors. You know the type—where the landscaping was done by Mother Nature. Your being gets attuned with the reality of what's around you. The sky, the topography, the fauna, the flora. Beautiful, oh, so beautiful. Then, maybe you move your head to the left or right. Or, perhaps a slight change in lighting occurs. Something shifts in some weird way that suddenly the natural scene takes on a different reality. Do you see a dead stump or a creepy figure with a rodent crawling up his body? Do you see a small grove of old oak trees, or a battle between foes just horribly ended? Ah, maybe the reality is: You need to get more sleep. Or, maybe the mama's sense is right: "You have too much imagination."