<i>I feel far less intelligent after a day spent in front of a computer or a book than I do after a day spent walking in the woods.</i><p>Odd, for me it&#x27;s the other way around. I may feel more at peace, more relaxed and better able to fall asleep when I was in the wood, but I definitely don&#x27;t feel as intellectually enriched as I do after reading a book or on the PC.