An opinion, right or wrong, can never constitute a moral offense, nor be in itself a moral obligation. It may be mistaken; it may involve an absurdit… - Frances Wright

I must intreat your patience — your gentle hearing. I am not going to question your opinions. I am not going to meddle with your belief. I am not going to dictate to you mine. All that I say is, examine; enquire. Look into the nature of things. Search out the ground of your opinions, the for and the against. Know why you believe, understand what you believe, and possess a reason for the faith that is in you… But your spiritual teachers caution you against enquiry — tell you not to read certain books; not to listen to certain people; to beware of profane learning; to submit your reason, and to receive their doctrines for truths. Such advice renders them suspicious counsellors. By their own creed, you hold your reason from their God. Go! ask them why he gave it.

Credulity is always ridiculous.

We detect … throughout the whole of things — in the operations of nature, of human society, and in those of our own internal percipient and sentient soul — two master energies. These — while preserving equal forces and acting in conjunction — keep all existences in life, all bodies in place; impart and preserve to each and all their appropriate sphere of action or of movement; and tend, throughout the world of matter, as of mind — to order, harmony, and beauty. Acting in disjunction — i.e. singly, or in opposition — these two principles are transformed into agents of disorder and death; producing variously, violence, inertia, confusion, stagnation, convulsion, decomposition, dissolution. To render this facile of apprehension by every ordinarily informed and reflecting understanding, let us, for a moment, conceive the material universe itself — in which we move and feel and think and have our being, submitted to one only of those universal energies which as considered in disjunction — we call attractive and repellant. Conceive the material universe, I say, submitted to one only of these; it matters not which, for select either, the result must be the same — stagnation, darkness, immovability, universal death.