未踏足的世界

　　For over six years, and for reasons he can't explain, Matt Green, 37, has been walking every block of every street in New York City - a journey of more than 8,000 miles. THE WORLD BEFORE YOUR FEET tells the story of one man's unusual personal quest and the unexpected journey of discovery, humanity, and wonder that ensues. 译文(2): 六年多来，37岁的马特 · 格林(Matt Green)走遍了纽约市每一条街道的每一个街区，行程超过8000英里，他无法解释原因。你脚下的世界讲述了一个人不寻常的个人探索的故事，以及随之而来的意想不到的发现、人性和奇迹之旅。