On March 7, 2007, I tweeted—though it wasn’t yet called that—for the first time. I remember feeling like I was late to the platform: If I understand how member ID codes work, I was the 817,268th ...

Often, my Twitter feed is filled with my previous tweets, opinions I’ve changed, and likes on posts I now disagree with. It is important for my reputation as an influencer and thought leader to have ...