This lecture is worth listening to:
To understand ourselves more and to gain a sense of peace that the pursuit of spirituality is a natural, even psychologically necessary process.
To understand more about our fellow human beings, who are paying more attention to spirituality and religiosity. To understand what they get out of it and what is their need for it?
If you work in a professional setting (e.g. as a psychologist, therapist, coach, mentor, etc.), you may encounter clients who raise existential, spiritual questions.