“Nothing in this book is true, but that’s exactly how it is” –
“What is unseen, is not necessarily unknown.” – Wendelessen
... and, not forgetting ...
“According to recognised aerotechnical tests, the bumblebee cannot fly because of the shape and weight of his body in relation to the total wing area. But the bumblebee doesn’t know this, so he goes ahead and flies anyway.” – Anon