Hello everyone, this is my first post, sorry if my grammar is bad, as English is not my first language

I'm currently 20 yrs old, I first played piano back on August of 2011. I have a question regarding about feeling the piece...
sorry if this is irrelevant, but I think this is a part of what I will be asking. I was born in a family of engineers (my dad, my grandfather, my uncle, etc.), before learning piano, I was set to be a Chemical Engineer, but due to my asthma, my doctor recommended me to try a different course. I accepted what the doctor said, and I took Accounting. during my 3rd year in the course, I got into depression.
My father decided to let me stop going to college, and said that If I want to, I can take Piano Lessons, I was very distraught (I don't know if that is the right word) back then, so I accepted his offer and took the Lessons.
that's pretty much it, I took the Lessons back the on 2011 August, I have no musical background ever since I was a kid, I was the type of person that gets fascinated inside my father's Laboratory than go outside and play sports, I'm pretty much an Introvert.
my Lessons lasted from 2011 August to 2012 February, (the reason I stopped taking lessons, is that I decided to go to college again and take Pharmacy). I didn't really thought of playing the piano when I was a kid, but my teacher told me that I'm very good, and a very fast learner. that statement made me proud of myself that's what really pushed me through. my motivations back then was to make my teacher proud. since I wasn't going to college back then, all of my time was dedicated to the piano, I finished Hanon's 60 finger Exercises for the first time back in October 2011, and ever since then, before I entered college again, I would practice exercises 1-60 2x-3x times everyday, the very thought of finishing it back then was bliss for me.
My technique is very good, but, like I said before, I was more of a "scientist" than a musician. I tend to rationalize lessons than feel them, my teacher tells it to me on a number of occasions, he usually says "relax your shoulders, you look like a robot playing" and "don't think too much, just play it". during our final session, he asked me to play Mervyn Warren/Mandy Moore's "Only Hope". after I finished playing it, he said that "I should get in touch with me", he said that I still don't feel the piece, and to be honest, I think he is right, it's like a played the piece for the sake of playing the piece.
I'm in my second year in accounting now, my teacher left the school March 2013, I decided to visit him one last time, we talked about things that happened, not really relative to piano, but it refreshed my memory, I have decided then that I would continue my music after I'm done with Pharmacy. but the keypoint is, I don't feel the pieces.
I'm sorry for the very long post, but my question is, to everyone, Can you train emotion?
What do you do to feel the piece?
Is there anyway I can improve my emotion towards the piece?
I want to continue music, not just piano. the only time that I really felt a piece is when I'm playing Yiruma's "Kiss the Rain". but I also want to feel other pieces.
Is there anything you may recommend me to do?
PS. about my "depression stage", I'm well over it

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