In this passage, Virginia Woolf shows that voice is what you lose if you pretend you don't have a mind of your own - or try to fit the words to the needs of the audience, if the audience is not one that respects you.
I discovered that if I were going to review books I should need to do battle with a certain phantom. And the phantom was a woman, and when I came to know her better I called her after the heroine of a famous poem, The Angel in the House. It was she who used to come between me and my paper when I was writing reviews. It was she who bothered me and wasted my time and so tormented me that at last I killed her. You who come of a younger and happier generation may not have heard of her--you may not know what I mean by the Angel in the House.
I will describe her as shortly as I can. She was intensely sympathetic. She was immensely charming. She was utterly unselfish. She excelled in the difficult arts of family life. She sacrificed herself daily. If there was chicken, she took the leg; if there was a draught she sat in it--in short she was so constituted that she never had a mind or a wish of her own, but preferred to sympathize always with the minds and wishes of others. Above all--I need not say it---she was pure. Her purity was supposed to be her chief beauty--her blushes, her great grace. In those days--the last of Queen Victoria--every house had its Angel.
And when I came to write I encountered her with the very first words. The shadow of her wings fell on my page; I heard the rustling of her skirts in the room. Directly, that is to say, I took my pen in my hand to review that novel by a famous man, she slipped behind me and whispered: "My dear, you are a young woman. You are writing about a book that has been written by a man. Be sympathetic; be tender; flatter; deceive; use all the arts and wiles of our sex. Never let anybody guess that you have a mind of your own. Above all, be pure." And she made as if to guide my pen...
I turned upon her and caught her by the throat. I did my best to kill her. My excuse, if I were to be had up in a court of law, would be that I acted in self-defence. Had I not killed her she would have killed me. She would have plucked the heart out of my writing. For, as I found, directly I put pen to paper, you cannot review even a novel without having a mind of your own, without expressing what you think to be the truth about human relations, morality, sex. And all these questions, according to the Angel of the House, cannot be dealt with freely and openly by women; they must charm, they must conciliate, they must--to put it bluntly--tell lies if they are to succeed.
Thus, whenever I felt the shadow of her wing or the radiance of her halo upon my page, I took up the inkpot and flung it at her. She died hard. Her fictitious nature was of great assistance to her. It is far harder to kill a phantom than a reality. She was always creeping back when I thought I had despatched her. Though I flatter myself that I killed her in the end, the struggle was severe; it took much time that had better have been spent upon learning Greek grammar; or in roaming the world in search of adventures. But it was a real experience; it was an experience that was bound to befall all women writers at that time. Killing the Angel in the House was part of the occupation of a woman writer.
But to continue my story. The Angel was dead; what then remained? You may say that what remained was a simple and common object--a young woman in a bedroom with an inkpot. In other words, now that she had rid herself of falsehood, that young woman had only to be herself. Ah, but what is "herself"? I mean, what is a woman? I assure you, I do not know. I do not believe that you know. I do not believe that anybody can know until she has expressed herself in all the arts and professions open to human skill.
"Professions for Women" is an abbreviated version of the speech Virginia Woolf delivered before a branch of the National Society for Women's Service on January 21, 1931; it was published posthumously in The Death of the Moth and Other Essays.