Self-Enquiry is not asking you to believe or to trust - it is putting a mirror in front of you and asking you to look. Enquiry is suited to many people in the West, because we are more mental. And it is very direct. So unsparing is its look that nothing can escape.
MoojiAttention pays attention to a lot of things, but when attention pays attention to attention, then there is a stillness, and that stillness introduces you to your Self.
Mooji