Who said "Success means nothing when you're utterly alone."?

This quote is attributed to Droopy.

Success means nothing when you're utterly alone. - Droopy

"Success means nothing when you're utterly alone."

Droopy Success

"I'm so happy."

"Hello, I'm so glad to see you."

"That makes me so sad."

"I'm afraid I have some bad news."

"Success comes to those who never give up."

"Success is measured by happiness, not money."

"You make your own luck in this world."

"You have to be organized to be successful in anything."