I am Sujoy Kumar Chowdhury. I graduated in Computer Science and Engineering from Bangladesh University of Engineering and Technology in 2006. I am not sure whether that suffices to introduce myself as a 'Computer Engineer', or an 'Engineer' at all. But I can safely bet that I have at least some interests and perspectives in the process of computation. May be that is not always limited to 'computers'. More often than not, it is the brain inside our heads that amazes me more than any computer. I am told that we cannot build a brain. May be, may be not. But, can't we at least emulate it, in some way or the other? I belong to that school of people who respond 'Yes'. Thank you.