William O. Douglas,
Beilan v. Board of Public Education…
“ Governmentrightly can concern itself with the actions of people. But it's time we called a halt to government penalizing people for their beliefs. To repeat, individuals and private groups can make any judgments they want. But the realm of belief-as opposed to action-is one which the First Amendment places beyond the long arm of government.A teacher who is organizing a Communist cell in a schoolhouse or a subway conductor who is preparing the transportation system for sabotage would plainly be unfit for his job. ”
