Explore a thought-provoking conference talk that delves into the concept of 'post-truth' and its implications on society. Examine whether the idea of a 'post-truth' world is truly a new phenomenon or if it stems from a historical definition of truth that has led to complacency. Investigate the evolution of truth perception, from traditional understanding to the current landscape where emotional appeal and blatant lying seem to hold sway. Analyze the impact of this shift on various aspects of life, including local elections, health issues like dementia, and the influence of major corporations. Consider the role of technology and the culture of connectivity in shaping our perception of truth. Gain insights on how to navigate this complex information landscape by cultivating skepticism and critical thinking skills.