Learning makes a good man better and ill man worse.

好人越学越好，坏人越学越坏。越坏。

youdao

Learning makes a good man better and ill man worse.

学习使好人更好，坏人更坏。

youdao

Learning makes a good man better, and an ill man worse.

译〕好人越学越好，坏人越学越糟。

youdao

North Korean soldiers, man for man, good fighters, were better clothed and shod.

FORBES: My Country Fails Me, Twice

And I have had some conversations with people that -- about things that I haven't talked about a lot in some years, and they were good for me, and I'm a better man for it.

CNN: Thompson's October 19, 2007, speech to Value Voters Summit

By celebrating the moral character and competitive accomplishments of entrepreneurs that earn their wealth by providing for the needs of their fellow man through free exchange, Rand lays out a dichotomy that shows why the "greater good" is better served by the selfishness of the latter than the altruism of the former.

FORBES: Magazine Article