He said these writers were true to themselves in their work and were full of passion for it.

VOA: special.2009.03.13

Let's help them identify something meaningful in their life, their passion.

帮助人们找到对自己人生有意义的事，和他们的热情所在。

哈佛公开课 - 幸福课课程节选

when a teacher isn't there with their full passion and their full heart, you know, like...

老师不是全心全意讲课的时候，你知道，就像……

热情的教授 - SpeakingMax英语口语达人