Who said "I am convinced that we can build a better world."?

This quote is attributed to Harry Truman.

I am convinced that we can build a better world. - Harry Truman

"I am convinced that we can build a better world."

Harry Truman Hope

U.S. President American 1884–1972

"The buck stops here."

"If you can't stand the heat, get out of the kitchen."

"I never give them hell. I just tell the truth, and they think it is hell."

"A politician is a fellow who will lay down your life for his country."

"Every day is a new opportunity."

"Hope is what gets us through difficult times."

"I'm not your enemy, kid. I'm trying to save you."

"Redemption is a long road."