Always useful – List of different shoe lacing methods, including Traditional, Functional, Decorative and Special Purpose methods. — Read on www.fieggen.com/shoelace/lacingmethods.htm

And a hive health app for your smart phone. Cool. www.economist.com/news/science-and-technology/21739645-matching-honeybee-noises-their-ailments-new-app-listens-problems

www.economist.com/news/britain/21739747-fully-grown-britons-seem-love-setting-each-other-exams-why-britain-obsessed-quizzes

We need better options that are designed to protect our privacy. — Read on mobile.nytimes.com/2018/04/03/opinion/facebook-fix-replace.html Tim Wu is an insightful writer. Check out his book The Attention Merchants.

www.theatlantic.com/notes/2018/04/googles-one-time-chief-technology-advocate-on-making-facebook-likable/557378/