So one of the things I would like to suggest is that you develop some good style here, and in particular, don't change types arbitrarily.

所以我的建议是,你们要养成一些好的编程风格，尤其是，不要反复无常的改变变量的类型。

麻省理工公开课 - 计算机科学及编程导论课程节选

And then watch what happens to the prose style and the difference in tone: I find it most difficult to express with adequate force that flash, that shiver, that impact of passionate recognition.

然后看看那些散文风格,及语调发生的改变：,我发现要恰如其份地表现一刹那的那种颤栗，那种动了感情发现的碰撞，真是最为困难。

耶鲁公开课 - 1945年后的美国小说课程节选

He is making a claim here which is a very strong, powerful one, but which was characteristic of the Greeks and I want you to take note of it here.

他在这里表达了一种强有力的主张,同时也很具有希腊风格,我要你们着重记录这里

耶鲁公开课 - 古希腊历史简介课程节选