> Every once in a while I pull up some Wikipedia article with idle curiosity of "If I were transported back in time, could I usefully help this get invented?"

> Every once in a while I pull up some Wikipedia article with idle curiosity of "If I were transported back in time, could I usefully help this get invented?" This reminds me of the book “How to invent everything” by Ryan North, to kind of see the fast-path for many inventions :)