To kill a good pig, Fried meat, a good son to the father and mother while eating side, said: "father and mother, I wish you learn in school to do an honest and trustworthy."

杀好猪，炒好肉，儿子一边吃一边对爹娘说：“爹娘，我要向你们学习，做一个诚实守信的好孩子。”

youdao

And so what you want to do, basically drawing upon the law of effect, is reinforce the pig for doing good things.

你所要做的就是，应用效果律，强化这头猪做出的令你满意的行为。

耶鲁公开课 - 心理学导论课程节选

This is a good thing: however delicious running the grain through a pig before it goes into a human it is an inefficient method of getting calories into a human.

FORBES: The Coming Bacon Famine And The Glory Of Speculation In Food

Porco Rosso, a hard-bitten veteran, insists that all the good fliers died in the Great War and suspects that God transformed him into a pig-man to punish him for surviving it.

NEWYORKER: Porco Rosso

These do not quite fall into the category of entertainment, but they too depend more on human talent and ingenuity than on pig iron, steel mills or production lines and the Midwest has a good supply of them.

ECONOMIST: To natural assets add art, learning and fun