Hu Jiaqi: The 4th Open Letter to the Leaders of Mankind
------WhentheEnglishVersionofSavingHumanityisPublishedinNorthAmericaTo:Leadersallroundtheworld,Mr.SecretaryGeneral,worldtopscienti…
To Nick Bostrom, The Future of Humanity Institute at Oxford University
I recently learn from the report that the team you direct has fulfilled an important research and published a paper entitled "Exis…
I was deeply impressed by your masterpiece of “Saving Mankind”.
Communication through Internet in 2007 with Yun Ya Hu Ke, a reader
Your opinions about life and the world have exceeded all other people; you have understood all things about universe.
The Letter with Reader Yunxiahuke in 2008
I had suspected there was a printing mistake in the book before. I wanted to remind you earlier, but I was not sure at that time.
Communication with Yun Ya Hu Ke, a reader in 2009
Your website was found to be unable to open in former days; I thought that it didn't work.
