Writing

WRITING is definitely an expression of the ego. 

That sense of achievement, that smile on the face and the feeling of accomplisment when you see your article being published is priceless.

You know deep down you have changed a life, informed someone and educated masses. 

Whether it is something as trivial as a an opening of a shopping mall or something as groundbreaking as a resignation of a top CEO, reporting about them and seeing your story in print subsequently certainly gives you a sense of satisfaction.