Viral marketing Typically, my tweets on Twitter receive around 0–1 replies, 0–2 ‘Likes’, and 0–1 ‘Retweets’. Then, last night, I tweeted the following: Hey, @BorisJohnson, just wondering… Have you fired Dominic Cummings yet?— 𝙵𝚛𝚒𝚎𝚗𝚍𝚜 𝚘𝚏 𝙳𝚊𝚛𝚠𝚒𝚗 🐵💙 (@friendsofdarwin) June 6, 2020 If only I’d thought to include a shameless plug for my book at the same time! Schoolboy error. By Richard Carter A fat, bearded chap with a Charles Darwin fixation. View all of Richard Carter's posts.