They also help people feel more happy and peaceful.

VOA: special.2010.06.08

It made her feel warm and happy.

VOA: special.2010.01.09

"I feel like it's impossible to please the hardcore comic book fans because they'll never be happy no matter what you do.

VOA: standard.2010.06.20

Then the little ones go under the blow dryer. "They are so happy once they're de-oiled and it actually makes you feel pretty good that this part of the operation is being done to save these animals."

VOA: standard.2010.06.08