Over the years, extensive research and studies provided substantial evidence in favor of Bowlby's claims. Research demonstrated that the quality of early attachments did, indeed, influence later emotional and social development. As the evidence grew, psychologists became increasingly open to the idea that Attachment Theory was a valid and valuable perspective within the field of psychology.
It also serves as a reminder that fresh ideas, while often facing challenges, have the potential to reshape our understanding and lead to positive changes when supported by intellectual diversity, empirical validation, patience, and persistence. As such, fostering an environment that encourages the exploration and acceptance of innovative concepts can be crucial for advancing knowledge and addressing complex issues in the Human Sciences and other fields.