There are two ways of coping with fear: one is to diminish the external danger, and the other is to cultivate Stoic endurance. The latter can be reinforced, except where immediate action is necessary, by turning our thoughts away from the cause of fear. The conquest of fear is of very great importance. Fear is in itself degrading; it easily becomes an obsession; it produces hate of that which is feared, and it leads headlong to excesses of cruelty. Nothing has so beneficent an effect on human beings as security. If an international system could be established which would remove the fear of war, the improvement in everyday mentality of everyday people would be enormous and very rapid. Fear, at present, overshadows the world. The atom bomb and the bacterial bomb, wielded by the wicked communist or the wicked capitalist as the case may be, make Washington and the Kremlin tremble, and drive men further along the road toward the abyss. If matters are to improve, the first and essential step is to find a way of diminishing fear.
Bertrand Russell