Foreknowledge is power.

Positivism is a theory of knowledge according to which the only kind of sound knowledge available to human kind is that if science grounded in observation.

Nothing is destroyed until it is replaced.

The sacred formula of positivism: love as a principle, the order as a foundation, and progress as a goal.

Know yourself to improve yourself.

To reorganize society without God or King, by the systematic culture of Humanity.

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.

Woman is the most moral element in all humanity.

If we do not allow free thinking in chemistry or biology, why should we allow it in morals or politics?

Religion is an illusion of childhood, outgrown under proper education.

The scientist is more religious than the poet because his beliefs rests in faith for a reality that is intangible.

Grief can take care of itself, but to get the full value of joy you must have somebody to divide it with.

Encouragement is the strength of the soul.

Dyslexia is the affliction of a frozen genius.

Blood alone moves the wheels of history.

For too many of us ease is far more soul-destroying than trouble.

Savant syndrome and autism, I think, are not disorders of brain structure, but they're disorders of brain function.

In general, fire is used to throw enemies into confusion so that you can attack them.

Peace is so beneficial that the word itself is pleasant to hear.

I'm on a mission to help people grow and give. The more they grow the more they can give, the more life they build, the greater the quality of their life.