According to the Association for Psychological Science, our quest for acceptance stems from our need for survival. In ancient times, people relied on their tribe to help guard against threats. Tribes also offered a sense of pride—a feeling of belonging to something bigger than ourselves; today we...

I studied the story of Rosa Parks when the height of a movement.  When the asked her why she refusesd to give up her said, she said, among other reasons, for those who couldn't stand up for themselves.