Louis D. Brandeis said this quote

Experience should teach us to be most on our guard to protect liberty when the government's purposes are beneficent. Men born to freedom are naturally alert to repel invasion of their liberty by evil-minded rulers. The greatest dangers to liberty lurk in insidious encroachment by men of zeal, well-meaning but without understan

~ Louis D. Brandeis

The general rule of law is, that the noblest of human productions -- knowledge, truths ascertained, conceptions, and ideas -- become, after voluntary communication to others, free as the air to common use.~Louis D. Brandeis

~ Louis D. Brandeis

Most of the things worth doing in the world had been declared impossible before they were done.

~ Louis D. Brandeis

If there be time to expose through discussion the falsehood and fallacies, to avert the evil by the processes of education, the remedy to be applied is more speech, not enforced sil

~ Louis D. Brandeis