Authors:

They don't understand what it is to be awake, / To be living on several planes at once / Though one cannot speak with several voices at once.

T. S. Eliot (2014). “The Complete Plays of T. S. Eliot”, p.97, Houghton Mifflin Harcourt
They don't understand what it is to be awake, / To be living on several planes at once / Though one cannot speak with several voices at once.