Who said "Kindness is strength that fools mistake for weakness."?

This quote is attributed to Muddy Waters.

Kindness is strength that fools mistake for weakness. - Muddy Waters

"Kindness is strength that fools mistake for weakness."

Muddy Waters Kindness

Blues Guitarist Singer American 1915–1983

"I am the blues"

"The blues is a feeling"

"When you got the blues, you just play them"

"I got the blues so bad, till I can't sleep at night"

"A good man treats his wife with respect."

"Kindness always comes back around."

"The power of a smile can change everything."

"Kindness is weakness to some. Not to me."