Does it change how humans appreciate food, what it does to their relationship with food, and of course what it does to their health and well being.

这会改变人类对待食物的方式吗,这会对人类与食物的关系有什么影响,这对人类的健康又有什么影响

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

> You said you'd make a space between if and the parenthesis; does that actually matter?

>，你说你在if和括号之间用了个空格;,那有什么影响吗？

哈佛公开课 - 计算机科学课程节选