孟子云:故天将降大任于斯人也，必先苦其心志，劳其筋骨，饿其体肤，空乏其身，行拂乱其所为，所以动心忍性，曾益其所不能。人恒过，然后能改。困于心，衡于虑，而后作。征于色，发于声，而后喻。入则无法家拂士，出则无敌国外患者，国恒亡。然后知生于忧患而死于安乐也……

window.fkp = "d2luZG93Lm9ua2V5Zm9jdXMoIkRRQWNwR3VJSTdMb1lYSlNnR3NQZVMxN2R0VUh0MVJoOTh5R1B3ZThaWXBKMDJ1K3ZPbzNpd1FYSjZPdFVFUUpWN01Edks4VWFRRHAvS29hWnF1UUpNdkhEWVlPNmFLQWVhNHRkUURiVFY4cmNqWjZ4Sy9vYTl4a1hiRjZ6czN3IiwgMTYzMjI3OTEyMyk=";