One, they must build psychological safety to spur learning and avoid preventable failures; two, they must set high standards and inspire and enable people to reach them.

Leaders in a volatile, uncertain, complex, and ambiguous (VUCA) world, who understand that today’s work requires continuous learning to figure out when and how to change course, must consciously reframe how they think, from the default frames that we all bring to work unconsciously to a more productive reframe. Framing the work is not something that leaders do once, and then it’s done. Frequently calling attention to levels of uncertainty or interdependence helps people remember that they must be alert and candid to perform well.

https://www.strategy-business.com/article/How-Fearless-Organizations-Succeed