行者先生，原名孙明辉，字文甫，号云主、妙德。古琴艺术家、作家、当代学人。 现任泰梧堂堂主、行者书院院长、“雪社”社长。曾创立有玉龙精舍、明心书院等。 ——致力于世界范围复兴中国传统文化、传习华夏艺术。 被中外主流媒体誉为“中国传统文化、艺术的年轻代表之一”。 Mr. Xing Zhe styled himself as "wen fu" also called”Yun zhu” and “Miao De”. Artist of zither, author, Modern scholar, presenter. He is also the president of “Xueshe Association”, president of Xingzhe Academy of Traditional Learning, owner of Jinyu Qin Hall. He has established “Yulong Vihara and Xingzhe Scripture Union”.Devoted to reviving Chinese traditional culture, as well as passing on and learning Chinese arts. Chinese and foreign mainstream medias called him as “The youth representatives for Chinese Traditional art culture”.著作有《天上大风》（中信出版社）、古典音乐大碟《古琴 Guqin》（广东音乐出版社）；编著、出版有《弘一大师开示录》、《天心月圆—纪念弘一大师圆寂70周年》等。发表学术作品有《中国古琴史概略》（古琴：八音之首）、《探寻中国古琴艺术之路》、《中国古琴流派》、《世界古琴图录》；编订有教材《玉龙琴谱》。主持中央电视台书画频道《汉服与现代生活》、旅游卫视《穿越桃花源》十集纪录片、《桃源汉中》、《寻幽访古在江南》专题片等；担任中央电视台《灵岩道风》古琴艺术指导、中国教育电视台1套主办“首届国学春晚”开场古琴演奏等。