Cheerfulness is full of significance: it suggests good health, a clear conscience, and a soul at peace with all human nature.
Charles KingsleyYou are literally filled with the fruit of your own devices, with rats and mice and such small deer, paramecia, and entomostraceรฆ, and kicking things with horrid names, which you see in microscopes at the Polytechnic, and rush home and call for brandy-without the water-stone, and gravel, and dyspepsia, and fragments of your own muscular tissue tinged with your own bile.
Charles Kingsley