“Air, I should explain, becomes wind when it is agitated.”

“Furthermore, as the body suffers the horrors of disease and the pangs of pain, so we see the mind stabbed with anguish, grief and fear. What more natural than that it should likewise have a share in death?”

“hunc igitur terrorem animi tenebrasque necessestnon radii solis neque lucida tela dieidiscutiant, sed naturae species ratioque.(1.146ff.)Therefore it is necessary that neither the rays of the sun nor the shining spears of Day should shatter this terror and darkness of the mind, but the aspect and reason of nature...”

“...nothing is more blissful than to occupy the heights effectively fortified by the teaching of the wise, tranquil sanctuaries from which you can look down upon others and see them wandering everywhere in their random search for the way of life, competing for intellectual eminence, disputing about rank, and striving night and day with prodigious effort to scale the summit of wealth and to secure power. O minds of mortals, blighted by your blindness! Amid what deep darkness and daunting dangers life’s little day is passed! To think that you should fail to see that nature importantly demands only that the body may be rid of pain, and that the mind, divorced from anxiety and fear, may enjoy a feeling of contentment!”

“fear in sooth holds so in check all mortals, becasue thay see many operations go on in earth and heaven, the causes of which they can in no way understand, believing them therefore to be done by power divine. for these reasons when we shall have seen that nothing can be produced from nothing, we shall then more correctly ascertain that which we are seeking, both the elements out of which every thing can be produced and the manner in which every thing can be produced in which all things are done without the hands of the gods.”

“At this stage you must admit that whatever is seen to be sentient is nevertheless composed of atoms that are insentient. The phenomena open to our observation do not contradict this conclusion or conflict with it. Rather they lead us by the hand and compel us to believe that the animate is born, as I maintain, of the insentient”

“Whenever a thing changes and quits its proper limits, This change is at once the death of that which was before”