| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | rubicon | Modern Western cultures | The phrase 'crossing the Rubicon' is used metaphorically to mean passing a point of no return or making a crucial decision with significant consequences. | 1 |
| 2 | rubicon | Western culture | Historically known as the river in Italy that Julius Caesar crossed with his army, leading to civil war | 1 |
| 3 | rubicon | Western culture | In Western culture, 'crossing the Rubicon' refers to passing a point of no return or making a decision with significant consequences. | 1 |