Short unique words with deep meaning

You're happy and bubbly, you don't see the point of being sad, and when you are it never lasts long. Your happy isn't loud however, it's gentle, but still manages to light up a room. People often look at the meaning of prosperous as you're set money-wise. But for someone like you there's so much more to prospering than making dough. Your heart is big for people, and that's why you're prosperous. Y...