Who said "Gratitude is the hallmark of the weak and the grateful."?

This quote is attributed to Varys.

Gratitude is the hallmark of the weak and the grateful. - Varys

"Gratitude is the hallmark of the weak and the grateful."

Varys Gratitude

"Chaos isn't a pit. Chaos is a ladder."

"I have always believed knowledge to be power."

"The storms come and go, the big fish eat the little fish, and I keep on reading."

"Littlefinger is clever, but in the way a rat is clever."

"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"