1、" That's the ruling principle of American freedom,the source of our democratic liberties.

2、A ruling principle is the guiding ideology that the ruling party governs, mainly being the aim and purpose and worth mindset that the party should be.

3、Let then the ruling principle holding fast to these things go straight on, and it has what is its own.

4、What is evil to thee does not subsist in the ruling principle of another; nor yet in any turning and mutation of thy corporeal covering.

5、On every occasion I must ask myself this question, and inquire, what I now in this part of me which they call the ruling principle?