Galileo Galilei at his trial A fear of “others,” — other races, nationalities, or religions — is widely believed to be the reason for today’s popular uprising. But, more dangerous than the fear of other people, is the fear of other ideas. It’s normal to feel threatened when confronted with conflicting beliefs, thoughts, or attitudes. To relieve the mental stress experienced by the opposing ideas, an individual may change their stance or behavior. Another option is to quiet th