Anthony de Mello' Thought
In THE WAY TO LOVE, Tony uses the key terms attachment and attachments. As he sees attachments, they usually involve thrills and excitement and pleasure.
Digression: Because Tony was a Jesuit priest, he was trained in Jesuit spirituality (also known as Ignatian spirituality, the spiritual orientation based on the work of the founder of the Jesuit order, St. Ignatius Loyola). Jesuit spirituality built on and encourages a certain kind of detachment, as do certain other spiritual traditions. So Tony's reflections about attachments come out of a spiritual tradition that encourages a certain kind of detachment. Not surprisingly, Tony also encourages a certain kind of detachment.
In other words, Tony has not studied attachment theory developed by John Bowlby and his followers. In attachment theory, it is common to refer to secure attachment bonding of the child and parent(s) and non-secure attachment bonding of the child and parent(s). Non-secure attachment bonding is manifested in anxious-ambivalent attachment, avoidant attachment, dismissive attachment, and fearful-avoidant attachment. As perceptive as this kind of attachment theory may be for certain purposes, Tony was not familiar with this kind of attachment theory. As a result, he works out his own understanding of attachment and attachments. End of digression.
I admittedly find it tricky to write about Tony's understanding of attachments and a certain kind of detachment. Tony does his best to write about attachments as clearly as he can. However, at times, his comments about attachments seem like verbal gymnastics. But I am not sure that I have figured out how to avoid his verbal gymnastics in my own efforts here to summarize the key points of his thought.
For Tony, attachments include our cultural conditioning, our programming, our unhealthy desires (such as our desires for thrills and excitement), and our unhealthy fears (of losing things we are attached to and cling to in inordinate ways). Thus as he operationally defines attachments, they are not healthy.