Judging from your post, it seems that you have the misconception that meditation is about stopping all thought from your daily life...which is the same misconception I had. Oh what fun it was feeling threatened by nearly every thought that had arisen!
See, the mind and all it's behaviors are important and are given to us for a reason. Thought is a tool we use to make sense of what we can in this world. And look at the amazing advances we've made as a race as a result...
Meditation is not about stopping or controlling thoughts. You can never control or try to make a thought disappear...to attempt to do that would require another thought to try to make the other one go away...and the result is what we perceive as an overactive mind.
Meditation is about letting go of all of that. Letting all thoughts and feelings be as they are. A problem is not really a problem until your mind says "this is a problem".
I find in life, it is best to try to see through the extremes. From your post, it seems like you're resistant to quietening the mind because you might believe that your love for learning might disappear...not true. The only thing that disappears is a reliance on these things for fulfillment. You still learn because you like it, but you are also able to just sit in silence when it is called for too.
If you find yourself confused about anything, even whatever I wrote in my post...my advice is to not take it to heart. The greatest lesson/teaching is one of the direct experience of what is left after one drops all preconceived notions of what life is supposed to be. Trust your intuition!