The last paragraph of the article (about the chip in one's brain) is quite scary. Force brain chip implants that keep the serotonin levels artificially high to

The last paragraph of the article (about the chip in one's brain) is quite scary. Force brain chip implants that keep the serotonin levels artificially high to keep the unwashed masses content; some kid at school is too active - put a chip in his brain to keep the hormonal level down; etc. etc. The possibilities are endless. EDIT: typo