1980年以后，霍金的兴趣转向了量子宇宙论，提出了他一生中最重要的工作

1980年以后，霍金的兴趣转向了量子宇宙论，提出了他一生中最重要的工作无边界条件。
然而，2004年7月，他改正了自己原来的“黑洞悖论”观点，信息应该持之以恒。

結果 (英文) 1:

After 1980, Hawking interest turned to quantum cosmology, boundary conditions of the most important work of his life.
However, in July 2004, he corrected the original "black hole paradox" point of view, the information should be sustained.

結果 (英文) 2:

1980 years later, Hocking turned to quantum cosmology, presents the most important in his life work no boundary condition.
however, in 2004 July, he has corrected his original "black hole paradox" point of view, information should persevere.

結果 (英文) 3:

1980 years later, hawking's interests shifted to quantum cosmology, made a most important work of his life without boundary conditions.
However, in July 2004, he corrected his original "black hole paradoxes" perspective, information should be sustained.