Writing, a profession.

First you do it out-of-curiosity. If you like it, you do some more. You start doing it quite often because it is addictive like love. Then you compulsively do it for extracting praises or some pity admiration from friends and acquaintances. Finally you decide to willingly do it for money.

Writing is so much like Prostitution.

Be it writing or Sex, the more unashamed, the better it is.