There is an infinite difference between a little wrong and just right, between fairly good and the best, between mediocrity and superiority.
Orison Swett MardenSelf-Control is the very essence of character. To be able to look a man straight in the eye, calmly and deliberately, without the slightest ruffle of temper under extreme provocation, gives a sense of power which nothing else can give. To feel that you are always, not sometimes, master of yourself, gives a dignity and strength to character, buttresses it, supports it on every side, as nothing else can. This is the culmination of thought mastery.
Orison Swett Marden