BANGKOK (UCAN) - May 11th is the 400th anniversary of the death of Matteo Ricci (Li Madou) the legendry Jesuit who was born in 1552 and died in 1610. His life and the example of his approach to China have been a matter of constant fascination, study and research, not least in the last six months with three international conferences - in Taipei, Paris and San Francisco -assessing his significance.