(Icarus)                 
                                          
 I  Had   This  Idea   That   You   Could 
  Construct Reality checks (As For Lucid  
 Dreaming, Where You'D Learn  This  Habit 
 Of Trying To  Sneakily Break  The  Rules 
 Of   Causality  Or   Physics,  Such   As 
 Flipping  A Light  Switch  To  See If It 
 Actually   Turns   Off  The  Lights,  Or 
 Trying  To  Get   Your  Hands  To  Phase 
 Together.  The Thought Being That If Any 
 Of The "Checks"  Actually  Worked, You'D 
 Know   You  Were  Dreaming)  For  Datura 
                 Plants.                  
                                          
 I Thought,  You  Could  Get In The Habit 
 Of Throwing  Things On The Ground,  Like 
    Pens. Meant To Portray Cigarettes,    
 Because Everyone  Who Does Datura Smokes 
 Cigarettes.  (They  In  Fact Aren'T, And 
 So  Sooner   Or  Later  The   Cigarettes 
 Disappear,  And They  Search The Ground, 
 But  Nothing'S There.) Throwing  Pens On 
 The  Ground And  Picking Them  Back  Up. 
 And Be Really  Concerned If They Weren'T 
               To Be There.               
                                          
 This  Is  Probably  Not  How  Deliriants 
 Work.   But   I    Had   The    Thought.