出自先秦《荀子·大略》。说得到,也能做得到,这种人就是国家之宝。说明言行一致、身体力行的人才是治国安邦的有益人才。
I don't have time to worry about who doesn't like me. I'm too busy loving the people who love me.
The study of memory is the study of human nature.