Hi I believe that you are an awesome person, and I also believe that we have a lot in common. I want to know, why do you want to be a lawyer ?

Hmm, that's a good question. I think the most accurate answer would be that I don't really know (yet).
If I had to rationalize an answer, I'd argue it'd be because it's a type of job which utilizes my abilities well, a type of job which I can see myself doing, a type of job which pays well, and because it's a type of job with power.