Thomas Piketty's writings examines wealth inequality and proposes solutions. Piketty argues that while inequality has decreased historically, it remains high and disproportionately affects the poorest. He advocates for participatory socialism, suggesting policy changes like co-management systems and a minimum inheritance to redistribute wealth and power. Further, he explores the importance of tackling issues like patriarchy and post-colonialism, along with the need for international cooperation to address global inequality and climate change. Finally, he analyzes political strategies employed by figures like Trump and Macron, contrasting their approaches with his own proposed solutions.