Another fun fact about rats and pot is that rats won't . When given the choice of receiving an injection of THC or a placebo, rats consistently choose the placebo.
Humans will choose THC over the placebo every single time.  
mnli hypothesis: Humans will choose THC over the placebo every single time.   premise: Another fun fact about rats and pot is that rats won't . When given the choice of receiving an injection of THC or a placebo, rats consistently choose the placebo.