Let go of all thoughts, let go of the external reality, and feel the light within your Heart Center, that is who you truly are. It is now that the thicker layers of the veil are being dissolved, together with the walls you’ve placed around your heart. ~Kejraj

The external world is a projection of a person’s inner energy and provides clues for inner exploration. It is not a matter of letting go for the sake of letting go; it is simply the result of inner choice and focus, and what is out of focus disappears.
It is achieved spontaneously, without the need for others to dictate.
Thanks,