Astus wrote:If you are in the realm of humans your mind is human. It may have strong tendencies for another realm but it changes to that only at becoming (bhava). Disappearing from a realm is called death.
Sarvastivada uses the term
Gotra in a sense of a species, they say that when you attain stream entry, once-retunership, non-returnership, or arhathood your gotra changes from an ordinary human into an arya, you become a being of a different class or a being of a new species. In the sarvastivada view there are also within these four categories of stream entry etc different Gotras according to your type.
Mahayana uses the term Gotra in the meaning that one has an inborn tendency for sravaka-lineage, pratyekabuddha-lineage or bodhisattva-lineage, etc.. Rober Thurman's translation team has coined the term
Spiritual Gene for Gotra, for their translation of Mahayana sutra Alamkara. I think this new term has drawbacks, it can lead to some serious misunderstandings. Nevertheless it carries the idea that humanity consists of different spiritual subspecies, so to speak. What do you think of it?
Sarvastivada views of Gotra are discussed by Hirakawa Akira and Paul Groner in their
History of Indian Buddhism