He had in fact intentionally used crystal methylene.

事实上，他曾刻意服用晶体甲基。

youdao

And afterwards, I intentionally used it as such.

后来，我就有意识的让它来做这种事情。

youdao

I intentionally used this very common analogy of a stack of trays in a cafeteria.

我故意使用这个普遍的类比，就像，自助餐厅的一堆托盘。

youdao

I intentionally used this very common analogy of a stack of trays in a cafeteria.

我故意使用这个普遍的类比，就像,自助餐厅的一堆托盘。

哈佛公开课 - 计算机科学课程节选

Also in the original trilogy, he took muppets and made them into realistic characters that people cared about, in the new trilogy he used computer technology to intentionally make cartoon looking and acting characters that had no development, or in fact, reason to be in the story at all, other than to try to appeal to children maybe?

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Which are just as deadly and take way more lives and can be used to inflict bodily harm intentionally, but seems very few take that danger seriously, most of you text while driving!

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