I disapprove of what you say, but I will defend to the death your right to say it.
N. B.: This quote is commonly attributed to Voltaire, but it is not found in his writing.

The men who had hated [the book], and had not particularly loved Helvétius, flocked round him now. Voltaire forgave him all injuries, intentional or unintentional. 'What a fuss about an omelette!' he had exclaimed when he heard of the burning. How abominably unjust to persecute a man for such an airy trifle as that! 'I disapprove of what you say, but I will defend to the death your right to say it,' was his attitude now.

The crowning blessing of life is to be born with a bias to some pursuit.

I disapprove of what you say, but I will defend to the death your right to say it."N. B.: This quote is commonly attributed to Voltaire, but it is not found in his writing. - The Friends of Voltaire.

I disapprove of what you say, but I will defend to the death your right to say it.

The crowning blessing of life -- to be born with a bias to some pursuit.