Creating adventures to sharpen himself is nothing new for 53-year-old motivational speaker and author Shawn Anderson. Anderson has biked 4,000 miles solo across the United States twice, hiked 550 miles across Spain in 27 days, and hiked 440 miles up the coast of Portugal. Additionally, Anderson has run a 100-mile race, completed a 40-day around-the-world trip and has created adventures in 40 countries. On April 15, 2016, the six-time author will put on his tennis shoes and take on his next extra-mile adventure: hiking 750 miles around Shikoku Island, Japan.