Know Yourself To Improve Yourself.

Each Department Of Knowledge Passes Through Three Stages. The Theoretic Stage; The Theological Stage And The Metaphysical Or Abstract Stage.

Everything Is Relative; And Only That Is Absolute.

The Only Real Life Is The Collective Life Of The Race; Individual Life Has No Existence Except As An Abstraction.

Men Are Not Allowed To Think Freely About Chemistry And Biology: Why Should They Be Allowed To Think Freely About Political Philosophy?

Religion Is An Illusion Of Childhood, Outgrown Under Proper Education.