I take the walk to be the externalization of an interior seeking so that the analogy is first of all between the external and the internal.
“Chicken fat, beef fat, fish fat, fried foods - these are the foods that fuel our fat genes by giving them raw materials for building body fat.”
“Today America lost a great elder statesman, a committed public servant, and leader of the Senate. And today I lost a treasured friend. Ted Kennedy was an iconic, larger than life United States senator whose influence cannot be overstated. Many have come before, and many will come after, but Ted Kenn”