Who said "Strength is found in unity and mutual respect"?

This quote is attributed to Nat King Cole.

Strength is found in unity and mutual respect - Nat King Cole

"Strength is found in unity and mutual respect"

Nat King Cole Strength

Jazz Singer Pianist American 1919–1965

"Unforgettable, that's what you are"

"The greatest thing you'll ever learn is just to love and be loved in return"

"Smile though your heart is aching"

"Life is what you make it"

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."