[No one will be able to] deter the scientific mind from probing into the unknown any more than Canute could command the tides.

There can be no assumption that today's majority is "right" and the Amish or others like them are "wrong." A way of life that is odd or even erratic but interferes with no right or interests of others is not to be condemned because it is different.

There may be some incorrigible human beings who cannot be changed except by God's own mercy to that one person.

Doctors still retain a high degree of public confidence because they are perceived as healers. Should lawyers not be healers? Healers, not warriors? Healers, not procurers? Healers, not hired guns?

There can be no doubt that the practice of opening legislative sessions with prayer has become part of the fabric of our society.

The men who wrote the First Amendment religion clause did not view paid legislative chaplains and opening prayers as a violation of that amendment... the practice of opening sessions with prayer has continued without interruption ever since that early session of Congress. It can hardly be thought that in the same week the members of the first Congress voted to appoint and pay a chaplain for each House and also voted to approve the draft of the First Amendment... (that) they intended to forbid what they had just declared acceptable.

[I]n constitutional adjudication some steps, which when taken were thought to approach 'the verge,' have become the platform for yet further steps. A certain momentum develops in constitutional theory and it can be a 'downhill thrust' easily set in motion but difficult to retard or stop.