Bhumibol Adulyadej

People get angry at others who express a different opinion, while, in fact, they should be angry at themselves. But we must be angry at ourselves the most when we say something today, only to say something else tomorrow.

You have a good many little gifts and virtues, but there is no need of parading them, for conceit spoils the finest genius. There is not much danger that real talent or goodness will be overlooked long, and the great charm of all power is modesty.