Psychological safety is not immunity from consequences, nor is it a state of high self-regard. In psychologically safe workplaces, people know they might fail, they might receive performance feedback that says they're not meeting expectations, and they might lose their jobs due to changes in the industry environment or even to a lack of competence in their role. These attributes of the modern workplace are unlikely to disappear anytime soon. But in a psychologically safe workplace, people are not hindered by interpersonal fear. They feel willing and able to take the inherent interpersonal risks of candor. They fear holding back their full participation more than they fear sharing a potentially sensitive, threatening, or wrong idea. The fearless organization is one in which interpersonal fear is minimized so that team and organizational performance can be maximized in a knowledge intensive world. It is not one devoid of anxiety about the future!

Silence is instinctive and safe; it offers self-protection benefits, and these are both immediate and certain.

Their work shows that psychological safety makes it easier for people to speak up about problems and to alter and improve work processes rather than engaging in the counterproductive workarounds.

One of the most important things to keep in mind, wherever you work, is that the failure of an employee to speak up in a crucial moment cannot be seen. This is true whether that employee is on the front lines of customer service or sitting next to you in the executive board room. And because not offering an idea is an invisible act, it's hard to engage in real-time course correction. This means that psychologically safe workplaces have a powerful advantage in competitive industries.

A culture of silence is thus not only one that inhibits speaking up but one in which people fail to listen thoughtfully to those who do speak up – especially when they are bringing unpleasant news.