Speak only the speech that neither torments self nor does harm to others. That speech is truly well spoken.

Pain is the outcome of sin.

Believe not because some old manuscripts are produced, believe not because it is your national belief, believe not because you have been made to believe from you childhood, but reason truth out, and after you have analyzed it, then if you find it will do good to one and all, believe it, live up to it and help others live up to it.

I do not fight with the world but the world fights with me.

To abstain from lying is essentially wholesome.

...One who possesses four qualities is deposited in heaven as if brought there. What four? Bodily good conduct, verbal good conduct, mental good conduct, and gratitude or thankfulness. One possessing these four qualities is deposited in heaven as if brought there.

Believe nothing just because a so-called wise person said it. Believe nothing just because a belief is generally held. Believe nothing just because it is said in ancient books. Believe nothing just because it is said to be of divine origin. Believe nothing just because someone else believes it. Believe only what you yourself test and judge to be true.