新渡戶稻造
At the 77th World Congress in Vienna he was elected as a UEA board member, and in 1994 he accepted the position of Secretary-General after the resignation of British Esperantist Ian Jackson. He was re-elected as Secretary-General the following year, but in 1996 he resigned that post in favour of Italian Esperantist Michela Lipari, although he remained a board member until 1998. At the 81st World Congress in Prague, he launched the Prague Manifesto, a multilingual document which emphasizes democratic communication, language rights, preservation of language diversity and effective language education. Fettes also organized the first Nitobe symposium, organized as an homage to the Japanese author, educator and diplomat Nitobe Inazō; the symposium's proceedings later appeared in the book "Al lingva demokratio" ("Towards linguistic democracy").