Exactness and neatness in moderation is a virtue, but carried to extremes narrows the mind.

Exactness and neatness in moderation is a virtue, but carried to extremes narrows the mind.

适度的精确和整洁是一种美德，但是过分的精确和整洁会使人心胸狭窄。

-- Francois Fenelon 芬乃伦