There are many kinds of smiles, each having a distinct character. Some announce goodness and sweetness, others betray sarcasm, bitterness and pride; some soften the countenance by their languishing tenderness, others brighten by their spiritual vivacity.
Johann Kaspar LavaterTo realize that you were mistaken, is just the acknowledgement , that you are wiser today than you were yesterday.
Johann Kaspar LavaterClose thine ear against him that shall open his mouth secretly against another. If thou receivest not his words, they fly back and wound the reporter. If thou dost receive them, they fly forward and wound the receiver.
Johann Kaspar Lavater