Brains don't really smell but what's amazing about the brain is that it's almost like scrambled eggs or soft tofu almost like a gel. The brain controls so much of what we do but you could put your finger right through it.
As a person I was born to give out my opinions. By giving out my opinions I realize who I am. As long as I can communicate I'm not so lonely. If I cannot travel or do art or have company if they take away all my belongings it doesn't matter at all.