Fred Nietzsche: All truly great thoughts are conceived while walking. Anonymous: Don't let people drive you crazy when you know it's in walking distance. Albanian Proverb: When you have no companion, look to your walking stick. Steve Wright: Anywhere is walking distance, if you've got the time. Tom Jefferson: The sovereign invigorator of the body is exercise, and of all the exercises walking is the best. Joan Rivers: He who limps is still walking. Hippocrates: Walking is man's best medicine.