2012-04-29 - Space and Form Are One Space

2010-04-14 - Watch Your Breath—When It Does Not Move, That Is Exactly the Space of Your Self

2014-03-15 - The Whole World Is Nothing but Watcher

2012-10-05 - That Which You Believe in Which Is Not There, That Is a Ghost

2011-08-25 - Space Is Ever-Present, Not born, Not Bound