Nothing else in the world... not all the armies... is so powerful as an idea whose time has come.
The voluntary path to cheerfulness, if our spontaneous be lost, is to sit up cheerfully, and act and speak as if cheerfulness wee already there. To feel brave, act as if we were brave, use all our will to that end, and courage will very likely replace fear. If we act as if from some better feeling, the bad feeling soon folds its tent like an Arab and silently steals away
Imagine the peace symbol. The peace symbol has three pieces in it. One piece is emotion, that's your body. Another piece has spirit in it, that's your fuel. Another piece has intellect in it and that's your steering wheel. You can never overdo the fuel that goes into the body, which is the emotions and the steering wheel to drive it.