The nature of the mind is what we make of it. Humans are incredibly adaptable and able to learn new things. If you are lazy in developing your mind, those muscles will atrophy. If you are engaged in bettering your mind, you will reap the benefits.
The human mind evolves through experiences, but also it uses logic. Each mind is complex, and no one ever really knows what is going through others minds. How we act and what we say and think maybe different things, as people are conditioned to please others, even if they don't agree with things, but does the mind tell us to do that, or is it a conscious choice?
My viewpoint on the human mind is that it's like a hard disk with a huge capacity and our memory is like a database that we can access. And that in times when we have a hard time recalling, that is an access error but the memory is still there. From what I understand of the human mind, it is limitless in nature, meaning you can think of anything, using logic or not. That is the reason for what we have now, the inventions and discoveries are all because of the infiinite human mind.
The human mind is technically the most advanced of all species. We are the only beings capable of thinking and doing all this, all that we have around us. With our minds, anything is possible. We imagine, interpret, memorise, all of these things with our brain and minds. It's fascinating because we are capable of things that animals cannot even do with their minds. And maybe that is why we are the caretakers of this world, because we are able to know things that other species cannot.