Who said "Sometimes the hardest thing to do is nothing."?

This quote is attributed to Steve Rogers.

Sometimes the hardest thing to do is nothing. - Steve Rogers

"Sometimes the hardest thing to do is nothing."

Steve Rogers Patience

"I can do this all day."

"When I was young, I had big dreams. I wanted to serve my country."

"I'm not looking for forgiveness, and I'm way past asking permission."

"The strong man who has known hard labour, and strife and defeat, is alone capable of striving, of enduring, and of actually conquering."

"Patience is a virtue I'm still learning."

"I may be a redhead, but I'm not a hothead."

"Patience is a virtue."

"Patience is a virtue I never learned."