Who said "The smallest acts of kindness can change someone's day."?

This quote is attributed to Monica Geller.

The smallest acts of kindness can change someone's day. - Monica Geller

"The smallest acts of kindness can change someone's day."

Monica Geller Kindness

"I'm not great at the advice. Can I interest you in a sarcastic comment?"

"Welcome to the real world. It sucks. You're gonna love it."

"Oh. My. God."

"A girl has to have her standards."

"A good man treats his wife with respect."

"Kindness always comes back around."

"The power of a smile can change everything."

"Kindness is weakness to some. Not to me."