Answer the question at the end by quoting:

Sigmund Freud ( FROYD; German: ['zi:kmUnt 'fRoYt]; born Sigismund Schlomo Freud; 6 May 1856 - 23 September 1939) was an Austrian neurologist and the founder of psychoanalysis, a clinical method for treating psychopathology through dialogue between a patient and a psychoanalyst. Freud was born to Galician Jewish parents in the Moravian town of Freiberg, in the Austrian Empire. He qualified as a doctor of medicine in 1881 at the University of Vienna. Upon completing his habilitation in 1885, he was appointed a docent in neuropathology and became an affiliated professor in 1902.
During this formative period of his work, Freud valued and came to rely on the intellectual and emotional support of his friend Wilhelm Fliess, a Berlin based ear, nose and throat specialist whom he had first met 1887. Both men saw themselves as isolated from the prevailing clinical and theoretical mainstream because of their ambitions to develop radical new theories of sexuality. Fliess developed highly eccentric theories of human biorhythms and a nasogenital connection which are today considered pseudoscientific. He shared Freud's views on the importance of certain aspects of sexuality -- masturbation, coitus interruptus, and the use of condoms -- in the etiology of what were then called the "actual neuroses," primarily neurasthenia and certain physically manifested anxiety symptoms. They maintained an extensive correspondence from which Freud drew on Fliess's speculations on infantile sexuality and bisexuality to elaborate and revise his own ideas. His first attempt at a systematic theory of the mind, his 'Project for a Scientific Psychology' was developed with Fliess as interlocutor. Freud had Fliess repeatedly operate on his nose and sinuses to treat "nasal reflex neurosis", and subsequently referred his patient Emma Eckstein to him. According to Freud her history of symptoms included severe leg pains with consequent restricted mobility, and stomach and menstrual pains. These pains were, according to Fliess's theories, caused by habitual masturbation which, as the tissue of the nose and genitalia were linked, was curable by removal of part of the middle turbinate. Fliess's surgery proved disastrous, resulting in profuse, recurrent nasal bleeding - he had left a half-metre of gauze in Eckstein's nasal cavity the subsequent removal of which left her permanently disfigured. At first, though aware of Fliess's culpability - Freud fled from the remedial surgery in horror - he could only bring himself to delicately intimate in his correspondence to Fliess the nature of his disastrous role and in subsequent letters maintained a tactful silence on the matter or else returned to the face-saving topic of Eckstein's hysteria. Freud ultimately, in light of Eckstein's history of adolescecent self-cutting and irregular nasal and menstrual bleeding, concluded that Fliess was "completely without blame", as Eckstein's post-operative hemorrhages were hysterical "wish-bleedings" linked to "an old wish to be loved in her illness" and triggered as a means of "rearousing [Freud's] affection". Eckstein nonetheless continued her analysis with Freud. She was restored to full mobility and went on to practice psychoanalysis herself. Freud, who had called Fliess "the Kepler of biology", later concluded that a combination of a homoerotic attachment and the residue of his "specifically Jewish mysticism" lay behind his loyalty to his Jewish friend and his consequent over-estimation of both his theoretical and clinical work. Their friendship came to an acrimonious end with Fliess angry at Freud's unwillingness to endorse his general theory of sexual periodicity and accusing him of collusion in the plagiarism of his work. After Fliess failed to respond to Freud's offer of collaboration over publication of his Three Essays on the Theory of Sexuality in 1906, their relationship came to an end.

What can you tell me about Emma Eckstein?

her history of symptoms included severe leg pains with consequent restricted mobility, and stomach and menstrual pains.

Answer the question at the end by quoting:

De Ruyter was born on 24 March 1607 in Vlissingen, Netherlands, as the son of beer porter Adriaen Michielszoon and Aagje Jansdochter. Little is known about De Ruyter's early life, but he probably became a sailor at the age of 11. It is said that once, when he was a child, he climbed up ladders to get to the roof of his home town's church. Not knowing that De Ruyter was there, some workers then removed the ladders.
De Ruyter saved the situation for the Netherlands in the Third Anglo-Dutch War. His strategic victories over larger Anglo-French fleets at the Battles of Solebay (1672), the double Schooneveld (1673) and Texel (1673) warded off invasion. The new rank of Lieutenant-Admiral-General was created especially for him in February 1673, when the new stadtholder William III of Orange became Admiral-General. Again taking the fight to the Caribbean, this time against the French, De Ruyter arrived off Martinique aboard his flagship De Zeven Provincien on 19 July 1674. He led a substantial force of eighteen warships, nine storeships, and fifteen troop transports bearing 3,400 soldiers. When attempting to assault Fort Royal, his fleet was becalmed, allowing the greatly outnumbered French defenders time to solidify their defenses. The next day, newly placed booms prevented De Ruyter from entering the harbor, but regardless the Dutch soldiers went ashore. However, without the support of the fleet's guns they were severely mauled in their attempt to reach the French fortifications atop the steep cliffs. Within two hours, the soldiers returned to the fleet with 143 killed and 318 wounded - compared to only 15 French defenders lost. His ambitions thwarted and with the element of surprise lost, De Ruyter sailed north to Dominica and Nevis, then returned to Europe while disease spread aboard his ships. In 1676, he took command of a combined Dutch-Spanish fleet to help the Spanish suppress the Messina Revolt and fought a French fleet, under Duquesne, at the Battle of Stromboli and the Battle of Augusta, where he was fatally wounded when a cannonball struck him in the right leg. On 18 March 1677, De Ruyter was given an elaborate state funeral. His body was buried in the Nieuwe Kerk (New Church) in Amsterdam. He was succeeded as supreme commander by Cornelis Tromp in 1679.

What was his first goal
De Ruyter saved the situation for the Netherlands in the Third Anglo-Dutch War.