A happy man or woman is a better thing to find than a five-pound note. He or she is a radiating focus of goodwill; and their entrance into a room is as though another candle had been lighted.
Robert Louis StevensonThe cruelest lies are often told in silence. A man may have sat in a room for hours and not opened his teeth, and yet come out of that room a disloyal friend or a vile calumniator.
Robert Louis StevensonIf a man loves the labour of his trade, apart from any question of success or fame, the gods have called him.
Robert Louis Stevenson