It means that it is impossible to get something for nothing, or the idea that even if something seems free, there is always a cost, no matter how indirect or hidden the cost is.
Well, a degree isn't required to apply for entry-level positions and because of this students can choose to pursue a Associate Of Applied Science degree, so the answer to your question is, yes.
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Students are feeling the effects of Jaylen's anti-bullying campaign.
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Um, you need to say it detail, like who is the protagonist? The dog? The man? Is that an old man? Where is he live? Which dynasty are you writing? Or at least what is it mainly about?
Personally, base on your question, I think it is slice of life, love, marriage conflict,, kindness, oneshot (if your story is short), or may be drama? (if it is sad)
Hope it helps (*´∀`*)