Your Shy and Introverted Friend Tells You That She Has

Your shy and introverted friend tells you that she has discovered a wonder drug that produces feelings of euphoria and it is not addictive.When you realize that she is talking about cocaine, what should you tell her?

A) In the long term, she will want to be reclusive and antisocial.
B) If she continues to use it, she will exhibit extreme symptoms of depression, which are common to two-thirds or more of cocaine abusers.
C) If she continues to use it, she will gradually develop an inability to resist taking more over time.
D) Unlike other recreational drugs, the mellowing and calming effect she achieves will not last over repeated use.