a bunch of high-IQ people with the wrong kind of ambition won’t work. - Ben Horowitz

Fascinatingly, as companies begin to struggle, the third category always seems to grow much faster than the first. In addition, the sudden wave of “semi-performance-related attrition” usually happens in companies that claim to have a “super-high talent bar.” How do all these superstar employees suddenly go from great to crap?

As a company grows, communication becomes its biggest challenge. If the employees fundamentally trust the CEO, then communication will be vastly more efficient than if they don’t. Telling things as they are is a critical part of building this trust. A CEO’s ability to build this trust over time is often the difference between companies that execute well and companies that are chaotic.

If you investigate companies that have failed, you will find that many employees knew about the fatal issues long before those issues killed the company. If the employees knew about the deadly problems, why didn’t they say something? Too often the answer is that the company culture discouraged the spread of bad news, so the knowledge lay dormant until it was too late to act. A healthy company culture encourages people to share bad news. A company that discusses its problems freely and openly can quickly solve them. A company that covers up its problems frustrates everyone involved. The resulting action item for CEOs: Build a culture that rewards — not punishes — people for getting problems into the open where they can be solved. As a corollary, beware of management maxims that stop information from flowing freely in your company. For example, consider the old management standard: “Don’t bring me a problem without bringing me a solution.” What if the employee cannot solve an important problem? For example, what if an engineer identifies a serious flaw in the way the product is being marketed? Do you really want him to bury that information? Management truisms like these may be good for employees to aspire to in the abstract, but they can also be the enemy of free-flowing information — which may be critical for the health of the company.