I would suggest that excellence occurs in direct proportion to necessary suffering, but in inverse proportion to unnecessary suffering or toxic stress. Connection is the best antidote to unnecessary suffering.

It is especially important for managers to know about, neuroplasticity, the greatest discovery in neuroscience in the past 20 years. It refers to the fact that the brain is remarkably plastic. It can grow and change for the better throughout life. In fact, "plastic" denotes the brain's ability to grow and change throughout life.

All connections matter, but the people you depend upon matter most.

Lack of respect for the worker. This nourishes disconnection, fear, anger, phoniness, and all the bad stuff that impedes excellence.

From the biological standpoint, people deprived of the human moment in their day-to-day business dealings, actually in all domains of their lives, are losing brain cells - literally - while those who cultivate the human moment are growing them.

A human moment is a term I invented to distinguish in-person communication from electronic. Human moments are exponentially more powerful than electronic ones. I mean face-to-face, in-person contact and communication. I have identified several modern paradoxes and the first is that, for various reasons, we have grown electronically superconnected but we have simultaneously grown emotionally disconnected from each other.

Many people persist in the wrong job, trying year after year to get good at what they're bad at or at what they dislike. Like marrying the wrong person, working in the wrong job is a prescription for a life of toil-and-groan.