XXVII. All these assertions proceed from the roots of errors, which must be entirely plucked up and destroyed, not pared and amputated. But as I suspect that your inquiry is not so much respecting the wise man as concerning yourself (for you allow that he is free from all perturbations, and you would willingly be so too yourself), let us see what remedies there are which may be applied by philosophy to the diseases of the mind. There is certainly some remedy; nor has nature been so unkind to the human race as to have discovered so many things salutary to the body, and none which are medicinal to the mind. She has even been kinder to the mind than to the body; inasmuch as you must seek abroad for the assistance which the body requires, while the mind has all that it requires within itself. But in proportion as the excellency of the mind is of a higher and more divine nature, the more diligence does it require; and therefore reason, when it is well applied, discovers what is best, but when it is neglected, it becomes involved in many errors. I shall apply, then, all my discourse to you; for though you pretend to be inquiring about the wise man, your inquiry may possibly be about yourself. Various, then, are the cures of those perturbations which I have expounded, for every disorder is not to be appeased the same way. One medicine must be applied to the man who mourns, another to the pitiful, another to the person who envies; for there is this difference to be maintained in all the four perturbations: we are to consider whether our discourse had better be directed to perturbations in general, which are a contempt of reason, or a somewhat too vehement appetite; or whether it would be better applied to particular descriptions, as, for instance, to fear, lust, and the rest, and whether it appears preferable to endeavor to remove that which has occasioned the grief, or rather to attempt wholly to eradicate every kind of grief. As, should any one grieve that he is poor, the question is, Would you maintain poverty to be no evil, or would you contend that a man ought not to grieve at anything? Certainly this last is the best course; for should you not convince him with regard to poverty, you must allow him to grieve; but if you remove grief by particular arguments, such as I used yesterday, the evil of poverty is in some manner removed.