What a surprise!!!

Recently, (late nov. 2017) your son (@liotap) sent you a certain number of Emails and links and invited you to read them. Did he forget that you are an almost 80 years old retired professor of pharmaceutical chemistry completely ignorant of economics and finance concepts? Well, he must have had his good reasons. He probably wanted you to wake up your remaining neurons and put them back to churn again. So you started reading and learning about Steemit and giving some meaning to all theses new words and ideas for you. And what happened then? You got curious, you decided to sign up and here you (@claudetap), are participating and hopefully trying to bring anything to the others.