`` This is a global problem , '' author Deepak Chopra says . The book was written in the late 1980s and early 1990s when many people were still trying to understand what it meant for their lives to be meaningful. Officials must not go after the wrong people , Chopra says .
`` This is a global problem , '' author Deepak Chopra says . Barack Obama must use chance to get Muslims ' help , he says . Officials must not go after the wrong people , Chopra says .