I want to know the answer to the following question:
Who is John Gulick?
All the background I'm provided with is that "According to the Rev. John Gulick: "The inhabitants of other Asiatic nations, who have had occasion to represent the words of their several languages by Chinese characters, have as a rule used unaspirated characters for the sounds, g, d, b.". Is that enough to answer the question?
Answer: yes