Hesitation creates gaps. Boldness obliterates them. - Robert Greene

Understand: your mind is weaker than your emotions. But you become aware of this weakness only in moments of adversity,precisely the time when
you need strength. What best equips you to cope with tthe heat of battle is neither more knowledge nor more intellect. What makes your mind stronger, and more able to control your emotions, is internal discipline and toughness.No one can teach you this skill; you cannot learn it by reading about it. Like any discipline, it can come only through practice, experience, even a little suffering. The first step in building up presence of mind is to see the need for it, to want it badly enough to be willing to work for it.

A heckler once interrupted Nikita Khrushchev in the middle of a speech in which he was denouncing the crimes of Stalin. “You were a colleague of Stalin’s,” the heckler yelled, “why didn’t you stop him then?” Khrushschev apparently could not see the heckler and barked out, “Who said that?” No hand went up. No one moved a muscle. After a few seconds of tense silence, Khrushchev finally said in a quiet voice, “Now you know why I didn’t stop him.” Instead of just arguing that anyone facing Stalin was afraid, knowing that the slightest sign of rebellion would mean certain death, he had made them feel what it was like to face Stalin — had made them feel the paranoia, the fear of speaking up, the terror of confronting the leader, in this case Khrushchev. The demonstration was visceral and no more argument was necessary.

a show or display of innocence are the least innocent of all. The only means to gain one’s ends with people are force and cunning. Love also, they say; but that is to wait for sunshine, and life needs every moment. JOHANN VON GOETHE, 1749-1832