I often wonder if I should adopt a cause to call my own or start tweeting inspirational messages. And when tragedy strikes and the world takes to social media, is it now my responsibility to respond with #RIPs and #prayfors?

I often wonder if I should adopt a cause to call my own or start tweeting inspirational messages. And when tragedy strikes and the world takes to social media, is it now my responsibility to respond with #RIPs and #prayfors?