It is a great proof of talents to be able to recall the mind from the senses, and to separate thought from habit.
Marcus Tullius CiceroIt shows a brave and resolute spirit not to be agitated in exciting circumstances.
Marcus Tullius CiceroDeath approaches, which is always impending like the stone over Tantalus: then comes superstition with which he who is imbued can never have peace of mind.
Marcus Tullius Cicero