And this lies in the nature of things: What people are potentially is revealed in actuality by what they produce.

Your happiness depends on you alone.

Adoration is made out of a solitary soul occupying two bodies.

The soul of animals is characterized by two faculties, (a) the faculty of discrimination which is the work of thought and sense, and (b) the faculty of originating local movement.

In order to be effective you need not only virtue but also mental strength.

The physician himself, if sick, actually calls in another physician, knowing that he cannot reason correctly if required to judge his own condition while suffering.

A friend is another I.