Layzej writes: Prior to the International Polar Year 2012 conference in Montreal, Canadian government scientists were warned not to talk to the media without governmental supervision. The message sent to scientists was clear: Big Brother is watching you. This is one of several recent examples where the Canadian government attempted to intimidate scientists into not saying anything that might be considered “off-message”. But worrying about what might or might not be off-message is not the responsibility of a scientist. Scientists should only worry about being honest about their data and how to best communicate their findings. If those findings happen to go against government policy, that should never be a scientist’s problem.