Things without all remedy should be without regard. But what you can cure, do so willingly. What ails the human body and soul may be difficult to diagnose, but just as often there is a simple resolution. Black pepper for aching muscles, linden root and yarrow for high blood pressure, feverfew for migraines, ginger for motion sickness, watercress to ease labored breathing, vervain to quiet the pangs of unrequited love.