I'm sure it varies across species – some seem to do quite well with no idea of love at all – but you soon enough come to realise that love generally comes from a need within ourselves, and that the behaviour, the … expression of love is what is most important to us, not the identity, not the personality of the one who is loved.
The quote suggests that the concept of love is complex and may differ between different species. While some beings may thrive without a clear understanding of love, it frequently arises from internal human needs. This reflects the idea that love is often more about fulfilling a personal need rather than the characteristics of the loved one.
The author emphasizes that the expression of love is crucial, indicating that how love is...