Question:
Dr. Hannibal Lecter is a character in a series of suspense novels by Thomas Harris. Lecter was introduced in the 1981 thriller novel Red Dragon as a forensic psychiatrist and cannibalistic serial killer. The novel and its sequel, The Silence of the Lambs, feature Lecter as one of the primary antagonists after the two serial killers in both novels. In the third novel, Hannibal, Lecter becomes a protagonist.
Red Dragon firmly states that Lecter does not fit any known psychological profile. In The Silence of the Lambs, Lecter's keeper, Dr. Frederick Chilton, claims that Lecter is a "pure sociopath" ("pure psychopath" in the film adaptation). In the novel Red Dragon, protagonist Will Graham says that Lecter has no conscience and tortured animals as a child, but does not exhibit any other of the criteria traditionally associated with psychopathy; Graham explains that psychiatrists refer to Lecter as a sociopath because "they don't know what else to call him". In the film adaptation of The Silence of the Lambs, protagonist Clarice Starling says of Lecter, "They don't have a name for what he is." In the novel The Silence of the Lambs, Barney Matthews, an orderly at the facility where Lecter is imprisoned, claims that the only thing Lecter fears is boredom. Lecter's pathology is explored in greater detail in Hannibal and Hannibal Rising, which explains that he was traumatized as a child in Lithuania in 1944 when he witnessed the murder and cannibalism of his beloved sister, Mischa, by a group of deserting Lithuanian Hilfswillige, one of whom claimed that Lecter unwillingly ate his sister as well. All media in which Lecter appears portray him as intellectually brilliant, cultured and sophisticated, with refined tastes in art, music and cuisine. He is frequently depicted preparing gourmet meals from his victims' flesh, the most famous example being his admission that he once ate a census taker's liver "with some fava beans and a nice Chianti" (a "big Amarone" in the novel). He is well-educated in Anatomy, Chemistry and Physics and also speaks several languages, including Italian, German, Russian, Polish, French, Spanish, and, to some extent, Japanese. He is deeply offended by rudeness, and frequently kills people who have bad manners. Prior to his capture and imprisonment, he was a member of Baltimore, Maryland's social elite, and a sitting member of the Baltimore Philharmonic Orchestra's board of directors. In The Silence of the Lambs, Lecter is described through Starling's eyes: "small, sleek, and in his hands and arms she saw wiry strength like her own". The novel also reveals that Lecter's left hand has a condition called mid ray duplication polydactyly, i.e. a duplicated middle finger. In Hannibal, he performs plastic surgery on his own face on several occasions, and removes his extra digit. Lecter's eyes are a shade of maroon, and reflect the light in "pinpoints of red". He has small white teeth and dark, slicked-back hair with a widow's peak. He also has a keen sense of smell; in The Silence of the Lambs, he is able to identify through a plexiglass window with small holes the brand of perfume that Starling wore the day before. At one point, when Hannibal points out Clarice must have gotten a bruise lately, she suddenly remembers she has a band-aid on her covered leg, so she assumes he must have smelled it. He has an eidetic memory with which he has constructed in his mind an elaborate "memory palace" with which he relives memories and sensations in rich detail.
Answer this question using a quote from the text above:

What other characteristics of Lecter are interesting?

Answer:
Graham explains that psychiatrists refer to Lecter as a sociopath because "they don't know what else to call him".

Question:
William Bartram (April 20, 1739 - July 22, 1823) was an American naturalist. The son of Ann (nee Mendenhall) and the naturalist John Bartram, William Bartram and his twin sister Elizabeth were born in Kingsessing, Philadelphia, Pennsylvania. As a boy, he accompanied his father on many of his travels to the Catskill Mountains, the New Jersey Pine Barrens, New England, and Florida. From his mid-teens, Bartram was noted for the quality of his botanic and ornithological drawings.
Bartram returned to Philadelphia in January 1777 and assisted his brother John in all aspects of running Bartram's Garden. In the late 1780s, he completed the book for which he became most famous, Travels through North and South Carolina, Georgia, East and West Florida, the Cherokee Country, etc.. It was considered at the time one of the foremost books on American natural history. Many of Bartram's accounts of historical sites were the earliest records, including the Georgia mound site of Ocmulgee. In addition to its contributions to scientific knowledge, Travels is noted for its original descriptions of the American countryside. Bartram's writing influenced many of the Romantic writers of the day. William Wordsworth, Samuel Taylor Coleridge, and Francois-Rene de Chateaubriand are known to have read the book, and its influence can be seen in many of their works. Although Bartram has often been characterized as a recluse, all evidence shows that he remained active in commercial, scientific, and intellectual pursuits well into the nineteenth century. He tutored nieces and nephews, penned a number of essays, contributed to several works anonymously, and helped run the family horticultural business. In 1802, Bartram met the school teacher Alexander Wilson and began to teach him the rudiments of ornithology and natural history illustration. Wilson's American Ornithology includes many references to Bartram and the area around Bartram's Garden. Among Bartram's more significant later contributions were the illustrations for his friend Benjamin Smith Barton's explanation of the Linnaean system, Elements of Botany (1803-04). After the War of 1812, when many of his colleagues, contacts, and friends had died, Bartram settled into a long period of work, observation, and study at the family's garden in Kingsessing. He maintained a "Diary" that records bird migrations, plant life, and the weather. He refused a request to teach botany at the University of Pennsylvania, and in his sixties, declined an invitation from President Thomas Jefferson to accompany an expedition up the Red River in the Louisiana Territory, in 1806. He died at his home at the age of 84.
Answer this question using a quote from the text above:

what else did he do in philadelphia?

Answer:
In the late 1780s, he completed the book for which he became most famous,