Thinking is easy acting is difficult and to put one’s thoughts into action is the most difficult in the world. E-mali:tss108@usa.com,tss108@sina.com.cn, tss108@yahoo.cn,sc@waichi.com. 收到很多新朋友的留言，說給我發郵件我為什麼不回他（她）的，對不起！我的郵箱有設定，只接收熟人的郵件；如有事可發到：tss108@yahoo.cn；我會看內容在七個工作日裡給於你回覆．如果由此給你帶來不便我深表謙意． Receives the new friend's message, said why sends the mail to me I not to return to him her, sorry! My mailbox has the hypothesis, only receives acquaintance's mail; If has the matter to send: tss108@yahoo.cn; I will look that the content for will reply in seven working days in you. If brings from this to you inconveniences me to express deeply modest Italy.