Culloden and its aftermath continue to arouse strong feelings. Pythagoreans had argued that certain types of food arouse the passions and hindered spiritual ascent. Soon his behavior began to arouse suspicion. Siroe rejects this because it would only arouse suspicion. Not all sex manuals were produced to arouse or inform readers about sexual acts. The task must provide the means to arouse creative enthusiasm. Their presence initially went undetected, although it did arouse suspicion. Rallying the masses around causes designed to arouse passion, and avoiding causes calling for reason. Others carried strong messages meant to arouse public involvement or set a public mood. Actions of the Langs arouse latent suspicion in Michael. He questions Norman, whose stammering, skittishness and inconsistent answers arouse his suspicion. Memorialization can arouse controversy and present certain risks. Pythagoreans used different types of music to arouse or calm their souls. Windpants and Windsuits continue to arouse people to this day. Early daguerreotypes of Poe continue to arouse great interest among literary historians.