Human beings are social animals; we devote a significant portion of our brain just to dealing with interactions with other humans. It should come as no surprise, then, that social Web technologies have a complex relationship with brain function. When these platforms work in concert with our social brains, they can enable persistent relationships or provide emotional/social augmentation. When social web technologies clash with brain function, however, the results can be surprising.
A new report from the Brain and Creativity Institute at the University of Southern California drives that point home.

In "Neural Correlates of Admiration and Compassion,", Antonio Damasio and Mary Helen Immordino-Yang argue that the human brain evolved to very quickly recognize and empathize with physical pain and fear in others, but is much slower to recognize and empathize with emotional pain, or to acknowledge and celebrate virtue or skill. What this means is that, in a media environment where our social encounters happen very quickly, we may not be giving our brains a chance to generate appropriate compassion or admiration. This is especially problematic with regards to compassion, as we may find ourselves building insufficient bonds of empathy, critical to communities undergoing stress (and we’re seeing a lot of stressed-out communities right now!).
Read the rest here here.