2 results for (book:ur1 AND session:681 AND stemmed:observ)

UR1 Appendix 3: (For Session 681) capsule plane massive tissue boundary

“In some cases the distortion could be likened to the reflection of a solid tree in water. The outer senses, observing the reflection, might try to judge the depth of the water by the height of the tree, supposing it to be as deep as the tree is high …”

UR1 Section 1: Session 681 February 11, 1974 unpredictability predictable probable atoms massive

To simplify a great deal: In modern physics it’s said that atoms are processes, not things; that atoms and/or their constituents can appear as either waves or particles, depending on how we observe them; and that these qualities exist outside of our coarse world of space and time. [...]

[...] On that occasion she was more of an observer. [...]