* Should all drugs be legalised? A discussion about the war on drugs and the debate surrounding legalisation.
A conversation about aliens, UFOs and the Fermi Paradox. If other intelligent life exists in our universe, then where are all the aliens? In this workshop we will discuss the Fermi paradox: the apparent contradiction between high estimates of the probability of the existence of extra-terrestrial civilisations and humanity's lack of contact with, or evidence for, such civilisations.