Let reason alone decide.

Never will this prevail, that the things that are not are — bar your thought from this road of inquiry.

Give me the power to produce fever and I’ll cure all disease.

There is one story left, one road: that it is. And on this road there are very many signs that, being, is uncreated and imperishable, whole, unique, unwavering, and complete.

You must learn all things, both the unshaken heart of persuasive truth, and the opinions of mortals in which there is no true warranty.

Gaze steadfastly at things which, though far away, are yet present to the mind.

Change is an illusion.