Do you agree that nothing just happens, why?

No, I do not agree that nothing just happens. I believe that some events are random and unpredictable, and therefore cannot be explained by any particular cause. For example, natural disasters such as earthquakes, floods, and hurricanes are largely unpredictable and can occur without any particular cause. Similarly, some events such as winning the lottery or finding a four-leaf clover are essentially random and cannot be attributed to any particular cause.

Furthermore, even when an event has an identifiable cause, it is often impossible to determine exactly why it occurred. For example, if a person is involved in a car accident, it is often difficult to determine exactly why the accident happened. Was it due to the driver's negligence, a mechanical failure, or an act of God? It is impossible to know for sure.

Finally, some events are simply too complex to be explained by any single cause. For example, the stock market is affected by a variety of factors, including economic conditions, political developments, and investor sentiment. It is impossible to pinpoint a single cause for any particular movement in the stock market.

In conclusion, I do not agree that nothing just happens. While some events may have identifiable causes, many events are random and unpredictable, and some events are too complex to be explained by any single cause.