Principle of beauty, what is it? i. 6.1 (1-[40]).

Principle one self-existent constituted by being an actualization, vi. 8.7 (39-[784]).

Principle, primary, matter cannot be, vi. 1.26 (42-[879].)

Principle, simultaneous, above intelligence and existence, iii. 7.2 (45-[989]).

Principle, super-essential, does not think, v. 6.1 (24-[333]).

Principle, the first, must be one exclusively, which would make thought impossible, v. 6.1 (24-[335]).

Principle, the first, thinking, is the second principle, v. 6.1 (24-[335]).

Principle, the second, the first thinking principle, is, v. 6.1 (24-[335]).

Principles, divine, enumerated, vi. 7.25 (38-[741]).

Principles limited to three, ii. 9.2 (33-[602]).