Asks jonathan moreno , a bioethicist at the university of pennsylvania in philadelphia .
jonathanmoreno表示疑问,他是费城宾夕法尼亚州大学的一位生物伦理学专家。
Holm , a philosopher and bioethicist at the university of manchester , uk , wants researchers to think about whether their work is motivated by scientific inquiry or simply by curiosity .