👉 A touchstone is a significant or enduring object that holds great value and significance in one's life. In the context of history, it often refers to an artifact, symbol, or historical figure that is considered to be a foundational or pivotal element in shaping the course of events. For example, consider the Stonehenge, which is a significant ancient monument located in the United Kingdom. It has been studied and revered by many people for its unique architecture and symbolism. Similarly, the Statue of Liberty,