be rational

基本解释

In your example, the problem is that both interpretations seem to be rational.
在你的例子中，问题在于两种解读看起来都是合理的。
If there are things that would change your mind and you know that they would change your mind about your behavior, ? how can it be rational to disregard them?
如果有什么东西会改变你的想法,而你知道它们会改变你的行为，无视它们又怎么能是合理的呢？
According to the physicalist view, a person is just a body that can do all of those things: can reflect, can be rational, can communicate, can make plans, can fall in love, can write poetry.
根据物理主义的观点,人是一个可以做以下事情的肉体,可以思考,可以理性,可以与人交流,可以制定计划,可以彼此相爱,可以写诗

"It is increasingly clear to this reporter that the only rational way out then will be to negotiate."
Good. To rule out the second slice, I need to be rational myself, and I need to know that others are rational.
要剔除46到67的数,不仅首先自己要是理性的,而且也要知道别人也是理性的
耶鲁公开课 - 博弈论课程节选
So, most states would essentially adopt what the NAIC says, otherwise--they're not going to figure it all-- they can't claim to beat--it would be rational to do that.
因此大部分州基本上都会采纳这些建议,不然的话,各州要自己进行全盘考虑,若要推翻保协会的建议,那将是不理智的
耶鲁公开课 - 金融市场课程节选

Behaviour that may be rational for individual actors can cause chaos if everyone copies it.
ECONOMIST: Cotton exports