"Don't worry about the horse being blind, just load the wagon"

John Madden's quote is a suggestion to remain focused on the task at hand and not be sidetracked by challenges. He is recommending that instead of worrying about the horse being blind, we must concentrate on the task of packing the wagon. This is a metaphor for life, as we often encounter challenges that can be challenging to conquer. Nevertheless, Madden is suggesting that we ought to not be discouraged by these challenges, but rather concentrate on the job at hand and act. He is encouraging us to remain favorable and act, even when faced with tough circumstances. This quote is a suggestion that we should not be dissuaded by the obstacles we face, however instead concentrate on the job at hand and take action.