"Contagious: Why Things Catch On" by Jonah Berger is a lot more than a guide to online search engine rankings. It's a primer for creating positive, viral, word-of-mouth buzz about our ideas,...
"Contagious: Why Things Catch On" by Jonah Berger is a lot more than a guide to online search engine rankings. It's a primer for creating positive, viral, word-of-mouth buzz about our ideas,...