君子以品德不修为耻,不以被污蔑为耻;以不诚信为耻,不以不被信任为耻;以无能耐为耻,不以不被任用为耻。
学习是系统中产生的任何变化,这些变化或多或少会永久性地改变其适应环境的能力。
My expectations were reduced to zero when I was 21. Everything since then has been a bonus.