โ€˜Let us never know what old age is. Let us know the happiness time brings, not count the years.โ€™ โ€“ Ausonius

โ€˜If fortune favors you do not be elated; if she frowns do not despond.โ€™ โ€“ Ausonius

โ€˜Forgive many things in others; nothing in yourself.โ€™ โ€“ Ausonius

โ€˜No man pleases by silence; many I please by speaking briefly.โ€™ โ€“ Ausonius

โ€˜When about to commit a base deed, respect thyself, though there is no witness.โ€™ โ€“ Ausonius

โ€˜The knowledge of anything, since all things have causes, is not acquired or complete unless it is known by its causes.โ€™ โ€“ Avicenna

โ€˜The world is divided into men who have wit and no religion and men who have religion and no wit.โ€™ โ€“ Avicenna

โ€˜Therefore in medicine we ought to know the causes of sickness and health.โ€™ โ€“ Avicenna

โ€˜That whose existence is necessary must necessarily be one essence.โ€™ โ€“ Avicenna

โ€˜As to the mental essence, we find it in infants devoid of every mental form.โ€™ โ€“ Avicenna