We want to know what's going to happen next. We try not to make waves. But reality is constantly redefining itself. By trying to make it constant or static, we inhibit growth and change. One way we can cope with chaos and uncertainty is by understanding that it can be a result of something positive, that it doesn't always signify a crisis.
Uncertainty is part of the process, and it can be uncomfortable.
If you try to pin down the creative process to make it feel safe and comfortable, you stop or inhibit it. When faced with choices, the more possibilities you can come up with, the more powerfully you can choose. But having more choices creates more complexity and, therefore, more chaos. So we've acknowledged that uncertainty and chaos can be good. But that doesn't make it any less uncomfortable.