"No One Is Too Small to Make a Difference" is the title of Greta Thunberg's book, which is a compilation of her speeches on the need for urgent action to tackle climate change. One of those speeches is entitled "Together We Are Making a Difference". I had planned to organise an event on the topic of “How to talk policy and influence people” kindly supported by the Cork Education and Training Board in Ireland on the 2nd of April 2020. Unfortunately, the event had to be cancelled due to the...