It's very useful when politicians have doubts because there are so many choices to be made in the world.

It's very useful when politicians have doubts because there are so many choices to be made in the world.

当政客们有疑问时，这是非常有用的，因为世界上有太多的选择可以选择。

-- Antonio Tabucchi 安东尼奥·塔布其