Melinda Blau quotes:

The power to share has already turned once-solitary activities into social occasions.

The most successful social media experiments-whether spearheaded by one person, a group of individuals, a company, or an institution-invite you in, treat you as a friend, and make you feel at home. Look around, they say, and tell us how we can make things better; get to know us. Get involved and tell us what you think.

Consequential strangers help us stretch beyond the relatively rigid boxes that the people who have known us the longest - our family and close friends - often put us into. Through interacting with people who do not know us as well, we are more free to experiment with ourselves, and less likely to have our new behaviors and roles reflected back to us by people who object, 'But that's not like you!'