· Fear of criticism in case of failure may lead to defensive reactions, working by the book, and abstention from making resolute decisions and preferring non-action. Such behavior is undesirable and also dangerous.
· In a dynamic complex reality, one should not prepare better for the last war. It is also essential not to limit oneself to superficial action, designed to create an appearance that flaws had been corrected.
· It is also essential not to focus exclusively on coping with dangers, but to combine readiness for threat scenarios with an active seeking of opportunities.
· When speaking on learning, one should take into account that enemies, too, are learning their lessons.