Their thinking process is not based on organic material, such as those based on the five elements, like the brain cells in the human brain. Thus, robots cannot identify with being a mammal or an animal with "feelings". it's "rational" processes are devoid of earthly identification with humans or other animals.
https://www.yahoo.com/entertainment/m/44f4e366-5200-3cc9-8d40-852c9a36b0de/ss_i-met-sophia%2C-the-world%27s.html https://www.yahoo.com/entertainment/m/44f4e366-5200-3cc9-8d40-852c9a36b0de/ss_i-met-sophia%2C-the-world%27s.html
