Is getting a black belt  on your life's to-do list? Then this elderly woman in San Francisco just might be your hero. Just two years before her 100th birthday, Sensei Keiko Fukuda has become the first woman to achieve a tenth-degree black belt --- the highest rank in Judo  . Fukuda is now one of only four living people who have earned the tenth-degree black belt. Throughout history, only 16 people have ever achieved this honor. Fukuda began practicing Judo in 1935 and is the only surviving student of its founder, Kano Jiguro. At her teacher's requirement, she learned English to help spread Judo internationally. During a time when getting married, building a family and becoming a housewife were the norms ,Fukuda broke from tradition, continuing Judo instead of getting married. "All I did was Judo ... This was my marriage," Fukuda replied tearfully to the San Francisco Chronicle. "This is when my destiny   was set. I just imagined how long the road would be." She described the Jiguro's school as "old-fashioned and sexist  about belts and ranks". In fact, an edict  that prevented women from achieving any higher than a fifth-degree black belt kept Fukuda at that level for 30 years. She finally got the sixth degree in 1972 when a women's division was created. Fukuda thinks Judo and her life to be "gentle, kind and beautiful, yet firm and strong, both mentally and physically". Fukuda says this kind of beauty is not external . She explained. "I believe this inner beauty is true beauty... All my life this has been my dream." Her dream was turned into reality, and the 98-year-old Sensei Keiko Fukuda continues to teach Judo three times a week at a women's Judo training center. Why did Fukuda pursue  Judo all her life?
To look for inner beauty. To help Japan become stronger. To spread Judo around the world. To fight against tradition.