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.
“I'm not possessive, I'm caring... Once you realize a person doesn't want that much care, you automatically back off.”
“Pell grants are the foundation of Federal student aid. As someone who attended college with the help of Pell grants and as chairman of the Pell Grant Caucus, I know how important they are for our Nation's low-income students.”