HubSpot has released an ebook titled “6 Deadly Marketing Myths Busted”.The HubSpot says, “In this ebook, you will read how we bust the following marketing myths:Social media is for conversations, not broadcasting.“Please ReTweet” doesn’t work.Don’t market on the weekends.Don’t call yourself a “guru.”Send less email.Klout is worthless”.HubSpot’s ‘6 Deadly Marketing Myths Busted’ eBook [...]