I’m pretty skeptical when somebody says something in marketing or sales is scientific. But at least this information is backed up by a volumes of trustworthy data.
A Scientific Guide to Writing Great Headlines on Twitter, Facebook, and Your Blog
I’m pretty skeptical when somebody says something in marketing or sales is scientific. But at least this information is backed up by a volumes of trustworthy data.
A Scientific Guide to Writing Great Headlines on Twitter, Facebook, and Your Blog