Jean-Pierre Rives, a legendary rugby player known for his wild blond hair and aggressive style, demonstrated an intuitive understanding of René Descartes' philosophy. In his approach to the game, Rives broke down complex moves into simple components, emphasizing the need for clarity. This showcases how philosophical principles can have practical applications in unexpected areas like sports.

However, Descartes' method of radical doubt presents potential dangers, which Rives wisely sidestepped. Descartes sought to reconstruct knowledge by doubting everything, but this extreme skepticism ultimately undermined his own solutions, spiraling out of control like Dr. Frankenstein's monster. This method of creating doubt is similar to the strategy used by climate change deniers who manufacture skepticism without evidence, highlighting how philosophical skepticism can be misused to confuse scientific facts.

Philosophy intertwines with real life, both positively and negatively. It has helped shape ideas of human rights, enabling us to condemn past abuses. However, Tony Blair's use of Descartes' argument about inner thought to defend the Iraq War despite lacking evidence of WMDs shows the negative side. Philosophy has always aimed to understand existence in a general way, exploring knowledge, belief, truth, language, and ethics.

Over time, science developed its own experimental methodology, leading to a perceived crisis where philosophy seemed threatened by science's superior methods. Nonetheless, philosophy remains relevant by addressing questions science cannot answer through its methods. With the right approach, philosophy can achieve a profound understanding of the world, complementing scientific insights.