“The truth will set you free - but first it may thoroughly irritate you.”
“The truth will set you free, but first it will piss you off.”
“As has been said, the truth will set you free - but first it will make you miserable.”
“The truth may set you free. It won't fill your fuel tank.”
“Truth doesn't have to be liked. It only has to be spoken. Speak it out. The truth may hurt you, but it will set you free.”
“The truth may not set you free, but used carefully, it can confuse the hell out of your enemies.”