What is order; harmony; concord; fit disposition, temper, or humor; right mood. A child will learn three times as much when he is in tune, as when he . . . is dragged unwillingly to [his task]. Locke called?

tune — Order; harmony; concord; fit disposition, temper, or humor; right mood. A child will learn three times as much when he is in tune, as when he . . . is dragged unwillingly to [his task]. Locke. (Webster's 1913.)

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