John P. Kotter — American Educator

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We worry about appearing awkward in a presentation. But up to a point, most people seem to feel more comfortable with less-than-perfect speaking abilities. It makes the speaker more human - and more vulnerable, meaning he is less likely to attack our decisions or beliefs.
In terms of getting people to experiment more and take more risk, there are at least three things that immediately come to my mind. Number one, of course, is role-modeling it yourself. Number two is, when people take intelligent, smart risks and yet it doesn't work out, not shooting them. And number three, being honest with yourself.
A higher rate of urgency does not imply ever-present panic, anxiety, or fear. It means a state in which complacency is virtually absent.
Great leaders understand that historical success tends to produce stable and inwardly focused organizations, and these outfits, in turn, reinforce a feeling of contentment with the status quo.
Many years ago, I think I got my first insight on how an incredibly diverse team can work together and do astonishing things, and not just misunderstand each other and fight.