One can have no smaller or greater mastery than mastery of oneself.
Most men are of naught more use in their lives but as machines for turning food into sh*t.
To speak ill of a good person is not truly good, all in all.
The limiting surface of one thing is the beginning of another.
There is no object so large but that at a great distance from the eye it does not appear smaller than a smaller object near.
Common Sense is that which judges the things given to it by other senses.