Who said "Gratitude is an emotion I've learned to simulate."?

This quote is attributed to Obadiah Stane.

Gratitude is an emotion I've learned to simulate. - Obadiah Stane

"Gratitude is an emotion I've learned to simulate."

Obadiah Stane Gratitude

"I'm not a man to be trifled with."

"Success isn't given, it's taken."

"The weak deserve what they get."

"Money makes the world spin."

"Gratitude makes life richer."

"A grateful heart is a happy heart."

"Respect those who came before us."

"Life's greatest treasures are the people we love"