“When things get tough, remember this mariner’s star. Bring to mind that everything external is designed as a challenge. A test sent to ensure you are actually worthy of acquiring your goal and reward. Recognise them as such and you will always find a way to go through, go round, or ignore them as required.”

Chris Murray is a Canadian epidemiologist and professor. His work focuses on mathematical modeling of infectious diseases, particularly in global health contexts, offering data-driven insights into outbreaks and public health strategies. He is also known for his accessible explanations of complex health issues to broader audiences.