tat tvam asi, n.All

Tat Tvam Asi (n.) says ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠"That art thou" without ever saying what "That" is.

Tat Tvam Asi (n.) means ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠"that art thou": that self and other, organism and environment, are poles of one process, and THAT is my true existence.