这个构想，我们可以称为是一个愿景，也可以是一个模糊的梦想或精确的目标，或是一个使命陈述。

This image, which we call a vision, may be as vague as a dream or as precise as a goal or a mission statement.

youdao

有时模糊能和精确一样具有启发性。

SOMETIMES confusion can be as instructive as precision.

youdao

当然，这个说法非常模糊，关于如何精确定义ai曾经有过许多争论(数学家和科学家们憎恨含糊的说法)。

Of course, this is a very vague statement, and much argument has happened over what exactly constitutes AI (mathematicians and scientists hate vague statements).

youdao