human
Do you think these glands will work all right?
gpt
I won't say, yet, he answered.
human
It's not merely a question of new glands and new vital essences. At such an age as your grandfather's, a considerable hardening of the tissues and arteries has taken place. The bones are more brittle, the cartilage partly ossified, the skin less elastic, the nerves less sensitive, and, of course, the hair and teeth are going. His heart is very strong, however, and given that, I believe almost anything is possible.