Here's a breakdown of possible interpretations:
* Deeply thoughtful: This is the most likely interpretation, suggesting someone who thinks deeply and profoundly about things, perhaps with a contemplative or philosophical approach.
* Having a deep understanding: This interpretation implies someone who has a comprehensive grasp of a subject or issue. They understand the complexities and nuances, rather than just surface-level information.
* Having a deep sense of purpose: This could be about someone with strong convictions and a clear understanding of their values and goals. They have a deep-seated motivation for what they do.
It's important to consider the context in which you encountered the term "deep-minded" to understand the intended meaning.
If you provide more context, I can help you understand the meaning more specifically.