科学的进步不是一条直线，而是一系列曲折，常常需要回溯步骤以获得更好的立足点。

在乳制品行业，安全和质量是不可妥协的。

I try to make films that are as open as possible, so that the audience can bring their own experiences and interpretations to them.

"The past is a puzzle, and every piece matters."

我对自己是谁、做什么非常有信心。

The most dangerous thing in the digital era is not making mistakes, but missing opportunities.

真正的记忆艺术是注意力的艺术。

摧毁人民最有效的方法就是否认并抹去他们对自己历史的理解。