My definition of a free society is a society where it is safe to be unpopular.

I believe that if we really want human brotherhood to spread and increase until it makes life safe and sane, we must also be certain that there is no one true faith or path by which it may spread.

Those who corrupt the public mind are just as evil as those who steal from the public purse.

The journey of a thousand leagues begins with a single step. So we must never neglect any work of peace within our reach, however small.

You know, you really can't beat a household commodity - the ketchup bottle on the kitchen table.

All progress has resulted from people who took unpopular positions. All change is the result of a change in the contemporary state of mind.

Nature is indifferent to the survival of the human species, including Americans.